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:
Jan. 22, 2019
Filed:
Jan. 15, 2017
Applicant:
Richard Edmund Koval, Elkhorn, WI (US);
Inventor:
Richard Edmund Koval, Elkhorn, WI (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B25B 13/52 (2006.01); B25B 27/00 (2006.01);
U.S. Cl.
CPC ...
B25B 13/52 (2013.01); B25B 27/0042 (2013.01);
Abstract
The present invention relates in general to the field of tools and in particular to an adjustable wrench apparatus particularly useful for turning items of nonstandard size such as oil filters, treaded pipes or other threaded and unthreaded items. The device comprises a core configured to receive a strap where such strap wraps around an item to be turned where the core is further configured to be activated by a typical tool such as a ratchet.