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:
Feb. 24, 1976
Filed:
Dec. 09, 1974
Applicant:
Inventors:
Gunther Heimke, Mannheim, DT;
Peter Griss, Plankstadt, DT;
Hanns Von Andrian-Werburg, Ilvesheim, DT;
Herbert Heil, Edingen, DT;
Paul Wachter, Mannheim, DT;
Assignee:
Friedrichsfeld GmbH. Steinzeug-und Kunststoffwerke, Mannheim, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
3-1912 ; 128 / ;
Abstract
A socket for hip joint prosthesis is secured to a cavity in the bone tissue by a series of radially arranged pegs which can be projected outwardly from the wall of the socket into the surrounding tissue by a central screw member which also has a self-tapping thread which also enters the tissue.