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:
May. 10, 1977
Filed:
Feb. 13, 1976
Applicant:
Inventor:
Jacob A Bollmer, Dayton, OH (US);
Assignee:
Dayco Corporation, Dayton, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P / ; B25B / ; B25B / ;
U.S. Cl.
CPC ...
294321 ; 2924358 ; 29509 ;
Abstract
A hand portable device for fastening a holding bar on a printing blanket and method of fastening such holding bar is provided and the device employs cooperating rollers to urge portions of such holding bar in clamping engagement against opposed surfaces of the blanket.
Bollmer, Jacob. (1977). Hand portable device for fastening a holding bar on a printing blanket (U.S. Patent No. 4021909). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4021909
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile