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:
Oct. 29, 1991
Filed:
Sep. 19, 1989
Applicant:
Inventors:
Gerhard Steur, Berlin, DE;
Gunther Sauer, Berlin, DE;
Assignee:
Mecron Medizinische Produkte GmbH, Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ; A61F / ; A61F / ;
U.S. Cl.
CPC ...
128 69 ; 606 61 ; 623 16 ; 623 17 ;
Abstract
A device which includes an elongated rod made of a metal having a generally silver color and having a threaded end and a component having an internal thread which engages the end of the rod. The threaded end portion has a borderline where a region coated with titanium nitride borders an uncoated region of the rod.