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:
Apr. 24, 1990
Filed:
Apr. 07, 1989
Applicant:
Inventor:
Walter P Siegmund, Windham, CT (US);
Assignee:
Schott Fiber Optics, Southbridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128-4 ; 128-6 ;
Abstract
An endoscope is disclosed having a separable, disposable shaft where a push-pull mechanism, housed in liquid tight fashion in a control handle unit, is operable to actuate a shaft flexure means within the shaft effective deflect the distal end of the shaft.
Published as:
Siegmund, Walter. (1990). Low-cost semi-disposable endoscope (U.S. Patent No. 4919112). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4919112
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile