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. 06, 1990
Filed:
Nov. 24, 1987
Applicant:
Inventor:
Hans Grundei, Lubeck, DE;
Assignee:
S+G Implants GmbH, Lubeck, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F / ; B25B / ; B25B / ;
U.S. Cl.
CPC ...
606105 ; 81342 ; 81356 ;
Abstract
Forceps for pushing apart adjacent vertebrae that has two parallel pins connected or connectible to a pair of jaws, one pin being displaceable towards and away from the other pin by the moving of a guide when the jaws are being spread apart, the guide ensuring that the pins remain parallel to one another during such movement.