Searching:
Search by keyword, patent number, inventor, assignee, city or state:
| Patent # | Description |
|---|---|
| US-3,978,875 |
Dish washing machine The invention relates to a dish washing machine, comprising a receptacle which can be opened to one side - preferably upwards - which encloses the wash zone and... |
| US-3,978,874 |
Heat sensitive film shrinking machine A machine employing heated water as the medium for shrinking heat sensitive film wrapping on food products and the like, wherein the machine provides a hot water... |
| US-3,978,873 |
Coin counting apparatus A star-wheel is arranged adjacent a transport and is indexable about its central axis with respect to a null position on the passage of coins therethrough. A... |
| US-3,978,872 |
Toothpick There is disclosed a toothpick in which one end thereof is provided with a pair of hollow-ground surfaces terminating in a thin bladed end. The bladed end is... |
| US-3,978,871 |
Nail polish bottle opener and nail care implement An opener for a nail polish bottle includes a collar with a conical bore having a grooved surface for engaging the grooved surface of an upwardly converging cap... |
| US-3,978,870 |
Comb with disposable comb-teeth module A novel comb which comprises a comb back, a comb-teeth module detachably mounted on the comb back, and a case member connected to one end of the comb back for... |
| US-3,978,869 |
Mouthpiece for cigarette A mouthpiece for cigarettes comprising a tubular exterior cylinder of substantially circular cross-section obtained by extrusion molding of synthetic resin and... |
| US-3,978,868 |
Method of conditioning tobacco A stream of moist tobacco is fed into one end of a rotating drum which is heated by steam circulating coils and wherein a current of heated air flows counter to... |
| US-3,978,867 |
Apparatus for increasing the volume of moist tobacco Particles of a tobacco stream are first expanded by passing through a liquid bath with attendant increase in volume. The thus expanded particles of the tobacco... |
| US-3,978,866 |
Smoking compositions Peanut shells are used with or without tobacco to provide smoking materials. |
| US-3,978,865 |
Implantable pacemaker and electrode member therefor An electrode member insertable from without through the epicardium into the heart muscle, as part of an implantable pacemaker, comprises a holder of dielectric... |
| US-3,978,864 |
Electrotherapeutic treatment head An electrotherapeutic treatment head is disclosed for use with a drive circuit which applies pulses of electrotherapeutic energy to the treatment head. The head... |
| US-3,978,863 |
Expanding tip embolectomy catheter with indicator balloon A surgical catheter, exemplified in the preferred embodiment as an embolectomy catheter, which has an expandable tip, an X-ray opaque position indicator, and an... |
| US-3,978,862 |
Surgical cutting device A surgical cutting device, particularly a sagittal saw, having an elongated tubular housing containing therein a driving mechamism which extends outwardly from... |
| US-3,978,861 |
Disposable diaper with end flap means and method A disposable diaper having an absorbent pad, a fluid impervious backing sheet defining a back surface of the diaper, a front surface, and a plurality of... |
| US-3,978,860 |
Tabs for disposable diapers A disposable diaper comprising a body of absorbent material defined by peripheral edges and having an inside surface for direction toward the body of an infant.... |
| US-3,978,859 |
Closure member for pierceable access ports A closure member for pierceable access ports of flexible containers of the type adapted for effective safe storage and use of parenteral fluids and similar... |
| US-3,978,858 |
Glass tube and thermoplastic resin finger grip sleeve assembly A glass tube and thermoplastic resin finger-grip sleeve assembly in which the finger-grip sleeve is cam-stretched onto and frictionally retained on a glass tube,... |
| US-3,978,857 |
System with filter for administrating parenteral liquids A device for filtering a parenteral solution immediately before it is infused into a patient's vein. The device has a hollow housing containing a "depth" filter... |
| US-3,978,856 |
Heart beat waveform monitoring apparatus Disclosed is a heart beat waveform monitoring apparatus for electronically analyzing the heart beat of an individual to recognize the unique characteristics of... |
| US-3,978,855 |
Polyurethane foam surgical dressing The invention is directed to an open celled polyurethane foam article, which initially is generally non-absorbent, the surface of which is subsequently rendered... |
| US-3,978,854 |
Demand regulator A demand regulator for admitting oxygen into emergency breathing systems, resuscitators, and the like comprising a casing supporting a diaphragm and providing a... |
| US-3,978,853 |
Ankle hitch An ankle hitch for securing a human foot in attachment to a traction mechanism. The ankle hitch has a first relatively longer, flexible strap having a ring... |
| US-3,978,852 |
Plaque jack toothbrush A powered toothbrush cleans teeth and related embrasures by mechanically driving a small tuft of brush elements axially against the tooth surfaces to remove... |
| US-3,978,851 |
Massaging apparatus A body massaging apparatus is described herein which includes a plurality of separate stroking devices and a remote power-pack device for energizing and... |
| US-3,978,850 |
Medical diagnostic instruments A novel construction for electrically illuminated medical diagnostic instruments, particularly otoscopes and ophthalmoscopes. The invention fills a need for... |
| US-3,978,849 |
Pulse rate indicator A pulse rate indicator automatically indicates a person's pulse rate and changes in this rate. The indicator is individually programmed for each user to account... |
| US-3,978,848 |
Monitoring apparatus and method for blood pressure and heart rate A combination blood pressure and heart rate monitor is disclosed of the type utilizing a pressure cuff coupled to a patient's artery. Acoustic means is provided... |
| US-3,978,847 |
Multiple channel phase integrating biofeedback computing method Multiple monopolar electrical contacts are applied to the scalp or body, using other points on the body as reference and ground. The brain muscle or other... |
| US-3,978,846 |
Syringe for taking blood samples The syringe of the present invention includes a tubular body having a plunger slidably received therein in fluid tight relationship so as to define a void space... |
| US-3,978,845 |
Burner identification device for kitchen ranges A kitchen range burner indicator. The burner indicator is mountable on the control panel of the kitchen range to correlate the burner elements and respective... |
| US-3,978,844 |
Cooking vessels having integral gas and burner assembly A cooking utensil which has a handle housing a gas supply. The handle is connected by a conduit to a burner which is fixed to the under side of the cooking utensil. |
| US-3,978,843 |
Food cooking oven with controlled air circulation A food cooking oven has a closed muffle in which there is provided an axial-input radial-output blower that is rotated by a drive motor outside the housing so as... |
| US-3,978,842 |
Masonry block cutter A masonry block cutter includes four blades. The blades are arranged in two pairs with each V-shaped pair being secured together. When cutting a block having a... |
| US-3,978,841 |
Feeding apparatus for ball projecting machine An improved feeding apparatus provides reliable feeding of balls from the supply hopper to the feed tube of a conventional ball projecting machine. A disc with a... |
| US-3,978,840 |
Cylinder head with welded-on cylinder and method of making said welded
unit A cylinder is connected to the cylinder head by electron beam welding along a welding seam extending from the exterior of the cylinder to an annular slot. The... |
| US-3,978,839 |
Primer system for internal combustion engine Disclosed herein is an internal combustion engine including a cylinder having a head end, a piston reciprocal in the cylinder relative to the head end, a port... |
| US-3,978,838 |
D-C power supply and ignition system A device for generating high voltages from a relatively low voltage primary power source and finding particular usage in automobile engine ignition, television... |
| US-3,978,837 |
Device for automatic speed control of a diesel engine An automatic speed control device for a diesel engine including a closed control circuit for controlling the power fuel supply. Said means comprise a hydraulic... |
| US-3,978,836 |
Suction heat control unit in internal combustion engine A mixture heating unit for internal combustion engines in which the heater body having a wick wetted by fuel is provided in the intake manifold and the mixture... |
| US-3,978,835 |
Automatic choke assembly for small engines An automatic choke for an internal combustion engine includes a rotary solenoid which is energized when the engine is cranked by the starter motor. During... |
| US-3,978,834 |
Arrangement for controlling the recirculation of exhaust gas in internal
combustion engines An arrangement for controlling the recirculation of exhaust gases within internal combustion engines, includes a recycling system of conduits connecting the... |
| US-3,978,833 |
Engine control circuit for providing a programmed control function A control system for an internal combustion engine contains a novel programmed control function circuit which contains: an accumulation function circuit for... |
| US-3,978,832 |
Servo mechanism A device for temporarily changing the ignition setting of an internal combustion engine in response to a sudden change of the suction in the intake manifold. A... |
| US-3,978,831 |
Control device for a vacuum advancer A control device for a vacuum advancer of the type for actuating the vacuum advancer in the directions of advancing and delaying the ignition timing under the... |
| US-3,978,830 |
Snap-on spring retainer lock A snap-on type spring retainer lock comprises a one-piece stamped retainer element which has resilient spring fingers which encircle and clamp against a tapered... |
| US-3,978,829 |
Self-adjustable camshaft drive mechanism Valve opening and closing timing is varied by adjusting the relative angle of the camshaft to the driving crankshaft in dependence on engine load. |
| US-3,978,828 |
V-Type internal combustion engine A V-8 internal combustion engine has its two cylinder banks disposed at an included angle of 65.degree. and each adjacent pair of crankpins of a two-plane,... |
| US-3,978,827 |
Piston engine employing oxygen A piston engine employing a flywheel rotor, in lieu of a crankshaft, driven hydraulically by the piston. One end of a plunger is connected to the piston, the... |
| US-3,978,826 |
Rotary engine with intake valve having a variable open period for power
control An internal combustion engine having an intake port with a valve movable to open and close the intake port and with the duration of the period in which the valve... |
Copyright 2008−2012 Patents.com
