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| Patent # | Description |
|---|---|
| US-4,341,269 |
Wing back implement A tillage implement is disclosed which facilitates transporting the implement from one field of operation to another. The implement comprises a stabilizer bar... |
| US-4,341,268 |
Plough for working earth between plant row A plough for working between rows in a plantation comprises a chassis with pivotally-mounted, laterally-movable members having arms to carry earth-working tools.... |
| US-4,341,267 |
Chimney fire extinguisher A chimney fire extinguisher includes a bracket assembly by which a container of fire-extinguishing fluid is mounted outside the chimney. One leg of a U-shaped... |
| US-4,341,266 |
Pressure operated test tool A test tool is provided for testing the production capabilities of a preselected formation subsequent to the drilling of a subterranean well. The test tool is... |
| US-4,341,265 |
Method of recovering petroleum from a subterranean reservoir
incorporating a polyether polyol A method of recovering petroleum from a subterranean reservoir preferably comprising the steps of: (1) introducing through an injection well a predeterminable... |
| US-4,341,264 |
Wellhead shearing apparatus A wellhead shearing apparatus suitable for use on oil and gas wells having hydrogen sulfide. The apparatus includes a body with a vertical bore and opposed... |
| US-4,341,263 |
Waste water heat recovery apparatus Waste water heat transfer apparatus (10) is disclosed in which the waste hot water from residential or commercial uses such as washing, etc., is passed into a... |
| US-4,341,262 |
Energy storage system and method An energy storage system of increased conductivity for enhanced receipt, capture, storage, removal and release of energy is provided by dispersing finely divided... |
| US-4,341,261 |
Method of casting elongated members of reactive metals and reactive
metal alloys Elongated members of reactive metals and alloys thereof, for example, uranium and alloys thereof, are cast from a crucible containing the molten metal blanketed... |
| US-4,341,260 |
Method of producing amorphous metal tapes A method is disclosed for the production of amorphous metal tapes by rolling and cooling a molten metal stream between the contact faces of one roll and one... |
| US-4,341,259 |
Method for speed control of a continuous metal strip casting machine and
rolling mill arrangement, and system... A method for controlling a casting and rolling mill by measuring the speed of a cast strip between the casting machine and the first following rolling mill and... |
| US-4,341,258 |
Solder reclaiming apparatus A supported melting pot for recovered globules of solder includes a metering valve and feeder tube through which melted solder is delivered in controlled amounts... |
| US-4,341,257 |
Arrangement for locating rollers with an increased rotatory resistance
in a roller way In order to be able to locate stuck rollers of a roller way as early as possible, with longer operational interruptions being avoided and the demounting of... |
| US-4,341,256 |
Method and apparatus for forming battery straps and intercell connections Battery plates are assembled into stacks forming positive and negative rows of lugs and the stacks are placed within the cells in a battery case. Molding... |
| US-4,341,255 |
Storm window A storm window or the like formed of plastic extrusions with a frame, glazing sheet, and lock strips pushed into grooves of the frame, holding the glazing sheet... |
| US-4,341,254 |
Frame for a venetian blind A venetian blind has a blind head and slats, brackets for supporting the blind head, and a frame having side channel members to receive the ends of the slats.... |
| US-4,341,253 |
Cover arrangement for servicing holes A cover for servicing holes in automotive service stations consists of a band of pivotably connected support members, the ends of which are supported on the... |
| US-4,341,252 |
Decorative canopy means for toilet tissue roll mounting An attractive canopy means, for covering a toilet tissue roll mounting, including a flexible skirt-like panel supported by upper and lower support members each... |
| US-4,341,251 |
Tire and method of making A tire (10) produced via a molding or casting process in a manner such that each of its bead areas (16) includes an annular slot (42) whereby the slots permit... |
| US-4,341,250 |
Split carcass tire A belted tire of split carcass construction. A first reinforcing ply extends from a first bead through a first sidewall and into the crown portion past the... |
| US-4,341,249 |
Compression sidewall tire reinforced for deflated operation A compression sidewall tire reinforced for operation while deflated. A pair of junction portions connect the sidewalls and shoulders. Each of the shoulders... |
| US-4,341,248 |
Portable sawmill A portable sawmill system comprising at least three wheeled, independently movable modules is disclosed. The modules are independently maneuverable to a land... |
| US-4,341,247 |
Extension table assembly for power tools A versatile extension assembly (20) that is rapidly and simply attached to a power tool apparatus (25) is disclosed. Unique coupler apparatus (50, 54) and... |
| US-4,341,246 |
Log-splitting attachment device Improvement in a log-splitting attachment device that is adapted to be connected to an apparatus, e.g., a backhoe, having a hydraulically-powered cylinder-piston... |
| US-4,341,245 |
Gas inlet attachment for a gas charger A gas-inlet attachment includes an air-tightly sealed pressure differentiator in the mouthpiece of a gas charger, wherein the pressure differentiator includes a... |
| US-4,341,244 |
Metering device particularly for capsule-filling machines The invention relates to a metering device, particularly for capsule-filling machines. The device comprises a bowl having one or more chambers for receiving the... |
| US-4,341,243 |
Pressure reducing valve with floating stem for make-up vent A fluid control system for controlling a fluid motor (12) wherein a pressure regulating pilot valve (10) controls a directional control valve (11) by... |
| US-4,341,242 |
Loading arm A loading arm utilizing a counterbalancing mechanism in which half sheaves are utilized to provide one interconnection between the counterbalance and the... |
| US-4,341,241 |
Position indicating valve means A position indicating valve is disclosed and includes a housing, a valve port through the housing, and a valve member mounted on the housing for movement toward... |
| US-4,341,240 |
Beer tap construction This invention is an improvement in tavern fittings that are used for dispensing beer from kegs, and it is for the purpose of simplifying the construction of the... |
| US-4,341,239 |
Combination check-overpressure relief valve A combination check-overpressure relief valve includes a cylindrical main body portion defining a flow path through the valve and terminating in a curved lip... |
| US-4,341,238 |
Flushing means An improved flushing device is disclosed for use in tanks such as are used for flushing toilets. The flushing device has an inlet means including an improved... |
| US-4,341,237 |
Apparatus and method for reducing the waste of welding gas An apparatus and method is described for reducing the amount of gas consumed during welding operations. A source of relatively high pressure inert gas is... |
| US-4,341,236 |
Sewer manhole channel construction and method In a sewer manhole construction having a cylindrical bottom section adapted for placement within the ground at a pre-determined depth and having bottom and side... |
| US-4,341,235 |
Device for connecting a pressure fluid source to a fluid motor A device for connecting a hydraulic pump or other pressure fluid source to a working cylinder or other fluid motor comprises a pair of concentric hoses and a... |
| US-4,341,234 |
Method and apparatus for emptying vessels A method of and an apparatus for discharging containers of solubilized gas, e.g. acetylene, in which the gas is initially drawn as a preference stream from one... |
| US-4,341,233 |
Fire safe seat for a rotary valve A fire-safe rotary valve seat assembly for use in pressurized fluid systems subject to fire risk, the seat assembly having both a metal seat ring and an annular... |
| US-4,341,232 |
Tank cleaning apparatus Apparatus for cleaning the interior of the tank comprising a spray head which can be inserted into the tank, the head having spray arms which are rotated about a... |
| US-4,341,231 |
Cosmetic applicator and associated method An applicator for mascara eyebrow lotion or the like comprising a handle having a stem at the free end of which is an applicator. The applicator comprises a... |
| US-4,341,230 |
Sound-producing toothbrush assembly A sound-generating toothbrush adapted to increase the efficiency of toothbrushing as well as to direct the functional senses for cleaning from top to bottom with... |
| US-4,341,229 |
Method and apparatus for setting hair Method and apparatus for setting hair by successively passing steam and cooling air through said hair while wound on rollers. |
| US-4,341,228 |
Method for employing tobacco dust in a paper-making type preparation of
reconstituted tobacco and the smoking... A method for employing tobacco dust in a paper-making process for the preparation of reconstituted tobacco is disclosed. The method for employing the tobacco... |
| US-4,341,227 |
System for irradiating living tissue or simulations thereof Disclosed is a system for irradiating living bodies, or portions thereof, using electromagnetic radiation (EMR). A source or generator provides electromagnetic... |
| US-4,341,226 |
Temporary lead with insertion tool A temporary lead for pacing or monitoring purposes with insertion tool. The temporary lead is thin and lightweight having an electrical connector at a proximal... |
| US-4,341,225 |
Electrocardiography system An improved electrocardiography system displays and records electrocardiograph (ECG) signals provided on multiple pickup leads attached to a patient. The system... |
| US-4,341,224 |
Catheter flushing apparatus A flow control apparatus having a flow passage with an inlet and outlet is provided in a housing. A control means having a conical valve seat and ball member for... |
| US-4,341,223 |
Fluoresceable composition and method of determining fluid flow A fluoresceable composition in dosage unit form and method for determining fluid or blood flow are provided for medical, surgical or diagnostic purposes, using... |
| US-4,341,222 |
Patient support apparatus for ultrasound mammary scanning apparatus There is disclosed a patient support system for orienting the patient's breast and adjacent axilla region with respect to an ultrasound mammary scanning... |
| US-4,341,221 |
Shielded recording electrode system An electrode system for recording neural signals suitable for chronic implantation employing shielding and other techniques to improve signal-to-noise ratio.... |
| US-4,341,220 |
Stereotactic surgery apparatus and method X-ray detectable fiducial markers are associated with a stereotactic surgery frame. The frame is fixed with respect to a patient's anatomy and defines a... |
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