The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 23, 2003
Filed:
Oct. 04, 2001
Applicant:
Inventors:
Christopher L. Johnson, Plainwell, MI (US);
Lars Chrisman, Lawton, TX (US);
Assignee:
College Park Industries, Inc., Fraser, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/66 ; A61F 2/78 ;
U.S. Cl.
CPC ...
A61F 2/66 ; A61F 2/78 ;
Abstract
A prosthetic foot gasket for sealing between a foot shell covering a foot portion of an endoskeletal prosthetic leg and a leg portion thereof comprises a peripheral body having an upper surface and further defining a central opening therethrough. A lip extends from a bottom of the body and in combination with the body defines a groove therearound for receiving a top portion of the foot shell. A seal is affixed to an upper surface of the body for sealing engagement with the leg portion of the prosthetic leg.