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:
Mar. 13, 2007
Filed:
Aug. 02, 2004
Applicants:
Richard R. Bowles, Solon, OH (US);
James E. Hamm, Grafton, OH (US);
Inventors:
Richard R. Bowles, Solon, OH (US);
James E. Hamm, Grafton, OH (US);
Assignee:
Emerson Electric Co., St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 39/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A jaw arm for a compression tool has a jaw recess at one end and a jaw insert is supported in the recess for pivotal displacement relative thereto about an insert axis. A compression tool comprises a pair of parallel spaced apart side plates, and a pair of the jaw arms pivotally mounted between the plates. The pivotal inserts are self-aligning with respect to a pipe and coupling to be crimped together and provide for use of the compression tool in areas with limited accessibility.