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:
Nov. 06, 1990
Filed:
May. 24, 1989
Applicant:
Inventor:
Edwin Fitzwater, Rahway, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A44B / ;
U.S. Cl.
CPC ...
294 16 ; 24509 ;
Abstract
An adjustable compound-action spring clamp for enabling the application of an adjustable force to a workpiece, while insuring that in operation only a slight increase of hand gripping force is required for substantially opening the jaw portions compared with the hand gripping force required initially to separate the jaw portions.
Fitzwater, Edwin. (1990). Adjustable compound-action clamp (U.S. Patent No. 4968078). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4968078
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile