Wheelchair seat back support
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Description
Claims
The ornamental design for a wheelchair seat back support, as shown and described.
Referenced Cited
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Patent History
Patent number: D693744
Type: Grant
Filed: Mar 16, 2010
Date of Patent: Nov 19, 2013
Assignee: Invacare Corporation (Elyria, OH)
Inventors: Howard Loewenthal (Hinckley, OH), Joshua Greiner (Columbus, OH), Daniel James Yee (Parma, OH), Damon Jurkiewicz (Cleveland, OH), Robert Bekoscke (Medina, OH)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles Hanson
Application Number: 29/357,703
Type: Grant
Filed: Mar 16, 2010
Date of Patent: Nov 19, 2013
Assignee: Invacare Corporation (Elyria, OH)
Inventors: Howard Loewenthal (Hinckley, OH), Joshua Greiner (Columbus, OH), Daniel James Yee (Parma, OH), Damon Jurkiewicz (Cleveland, OH), Robert Bekoscke (Medina, OH)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles Hanson
Application Number: 29/357,703
Classifications
Current U.S. Class:
Element Or Attachment (D12/133)