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. 03, 1998
Filed:
Jan. 13, 1997
Applicant:
Inventors:
Robert F Levin, Braceville, IL (US);
Robert M Tyler, Carol Stream, IL (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B21F / ;
U.S. Cl.
CPC ...
140 932 ; 221 10 ; 221278 ;
Abstract
An automatic cable tie installation tool that conveys the cable tie by pressurized air includes a pressure differential sensing mechanism constructed so as to identify blockages in the transfer tube to prevent subsequent propulsion of the next cable tie into the tube.