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:
Aug. 24, 2021
Filed:
Apr. 12, 2019
Applicant:
Delaware Capital Formation, Inc., Wilmington, DE (US);
Inventors:
Chayoot Pungpak, Bangkok, TH;
Thomas M. Grobbel, Ortonville, MI (US);
Assignee:
Delaware Capital Formation, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 1/00 (2006.01); B25B 5/12 (2006.01); B23Q 3/06 (2006.01); B25B 5/16 (2006.01);
U.S. Cl.
CPC ...
B25B 5/12 (2013.01); B23Q 3/06 (2013.01); B25B 5/163 (2013.01);
Abstract
A plunger clamp has a body defining a bore with a plunger slidably held in the body bore. A lever is pivotally connected with the body. A link arm pivotally connects between the plunger and lever. A catch mechanism is coupled with the body. A latch mechanism is coupled with the lever. The catch mechanism and latch mechanism couple with one another to lock the plunger in a first clamped position and in a second released position.