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Adjustable cane and associated method

US7600523 - Oct 13, 2009

Electrode assembly and plasma processing chamber utilizing thermally conductive gasket

US20090236040 - Sep 24, 2009

Mobility devices with interchangeable features

US20090159106 - Jun 25, 2009

Adjustable ergonomic brace

US7534220 - May 19, 2009

Adjustable pole

US20090114258 - May 07, 2009

Lightweight single tube crutch

US20090101188 - Apr 23, 2009

Walker for children and adults

US7506657 - Mar 24, 2009

Walker

US7497226 - Mar 03, 2009

Expandable baton for self-protection

US7491126 - Feb 17, 2009

Interlockable telescopic baton

US7488255 - Feb 10, 2009

Handle assembly for an adjustable multi-purpose crutch

US7487788 - Feb 10, 2009

Safety cane

US20080169011 - Jul 17, 2008

Adjustable cane with enhanced grasping mechanism, magnetic pickup, hanging tip and self-standing base

US20080128009 - Jun 05, 2008

Self-orienting adjustable length fitness pole

US20080121260 - May 29, 2008

Adjustable width walker

US7373942 - May 20, 2008

Walking staff with tripod base and adaptable mount

US7344320 - Mar 18, 2008

Handle assembly for an adjustable multi-purpose crutch

US20080035191 - Feb 14, 2008

Crutch lift

US20080029140 - Feb 07, 2008

Orthopedic knee crutch

US20070251560 - Nov 01, 2007

Mobility-aid apparatus and method with cores having negative draft

US7255120 - Aug 14, 2007

Mobility assistance devices

US20060289046 - Dec 28, 2006

Walking cane assembly

US20060254632 - Nov 16, 2006

Crutch

US20060124163 - Jun 15, 2006

Powered umbrella

US20050166950 - Aug 04, 2005

Adjustable hiking stick having multiple sections and slide limit devices to prevent the sections from pulling entirely out of one another

US20050150532 - Jul 14, 2005

Ergonomic crutch

US6851438 - Feb 08, 2005

Mobility assistance apparatus and method

US20050016572 - Jan 27, 2005

Stagelessly adjustable telescopic walking stick with a position retaining device

USRE38635 - Oct 26, 2004

Telescoping stick

US6782903 - Aug 31, 2004

Adjustable pole and lock

US6749227 - Jun 15, 2004

Telescoping walking stick

US6595226 - Jul 22, 2003

Detachable knee or lower leg support system for crutches

US20030098051 - May 29, 2003

Crutch

US20030094190 - May 22, 2003

Adjustable crutch

US20030079767 - May 01, 2003

Stageless adjusting/locating device for sticks

US6516821 - Feb 11, 2003

Pull pin assembly for canopy

US20020179134 - Dec 05, 2002

Stick structure

US20020170587 - Nov 21, 2002

Stair walker

US6453921 - Sep 24, 2002

Retractable upright pole for a camping tent

US20020117196 - Aug 29, 2002

Multiple-fold umbrella shaft having telescopic tubes outwardly decreased in concave quadrants

US6418949 - Jul 16, 2002

Axillary crutch

US6386217 - May 14, 2002

Adjustable length sport pole and coupling mechanism

US6354629 - Mar 12, 2002

Collapsible cane

US6341614 - Jan 29, 2002

Ergonomic crutch

US20010032662 - Oct 25, 2001

Walking aid

US20010027802 - Oct 11, 2001

Extendable stick

US6273112 - Aug 14, 2001

Crutch

US6253776 - Jul 03, 2001

Length-adjustable tube, specially for ski poles or walking sticks

US6250839 - Jun 26, 2001

Walking aid

US6230726 - May 15, 2001

Convertible cane construction

US6206019 - Mar 27, 2001

items / page

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Mobility assistance (2)

Baton (2)

Ergonomic-crutch - ergonomic crutch (2)

Walking-aid - walking aid (2)

Apparatus and method (2)