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:
Dec. 09, 2014
Filed:
Dec. 21, 2012
Applicant:
The Sherwin-williams Company, Cleveland, OH (US);
Inventors:
Andrew K. Marsden, Avon, OH (US);
Dennis P. De Renzo, Jr., Concord Township, OH (US);
James E. Szpak, Cleveland Heights, OH (US);
Charles T. Buckel, Jr., Valley City, OH (US);
Assignee:
The Sherwin-Williams Company, Cleveland, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
B25B 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A caulking gun may have a tip cutter mechanism that is supported to the body of the caulking gun and that has a blade with a cutting edge. When the dispensing tip of a caulk tube is properly positioned with respect to the body, the blade may be moved with respect to the body to contact the dispensing tip with the cutting edge and cut the dispensing tip of the caulk tube to adjust the amount of caulk material that is dispensed.