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:
Oct. 14, 2014
Filed:
Dec. 21, 2012
Applicants:
James E. Szpak, Cleveland Heights, OH (US);
Victor J. Levand, Jr., Lyndhurst, OH (US);
Inventors:
James E. Szpak, Cleveland Heights, OH (US);
Victor J. Levand, Jr., Lyndhurst, OH (US);
Assignee:
The Sherwin-Williams Company, Cleveland, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B67D 7/60 (2010.01); B65D 88/54 (2006.01); B65D 83/00 (2006.01); B05C 17/01 (2006.01); B26D 3/16 (2006.01); B05C 17/005 (2006.01);
U.S. Cl.
CPC ...
B65D 83/0033 (2013.01); B05C 17/00596 (2013.01); B05C 17/0143 (2013.01); B26D 3/169 (2013.01);
Abstract
A caulking gun that dispenses caulking material may have a drip free mechanism that is operable to prevent additional caulk material from being dispensed. In another embodiment a caulking gun may have a lever that permits the user to adjust the drip free mechanism between a drip free condition and a continuous application condition.