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:
Dec. 20, 1994
Filed:
Aug. 25, 1992
Applicant:
Inventor:
Robert A von Behren, Lilydale, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
2423524 ;
Abstract
The belt of a two-reel tape cartridge is stretchably entrained around the tape packs, a belt driving roller, and a pair of idler rollers, each of which is journalled on a shaft projecting from one end of an arm. The other end of each arm is pivotably mounted in the cartridge so that the idler rollers ride on the belt and are pressed by the belt against the belt and the underlying tape pack.
Quick Actions:
von Behren, Robert. (1994). Low-friction, belt-driven tape cartridge (U.S. Patent No. 5374004). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5374004
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile