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. 27, 1987
Filed:
Feb. 28, 1985
Applicant:
Inventor:
John A Kossett, Columbia Heights, MN (US);
Assignee:
Reell Precision Manufacturing Corp., Saint Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
192 / ; 192 / ; 29525 ;
Abstract
In a spring clutch having a power input endpiece carrying an input hub, the input end of the helical clutch spring is permanently bound to the endpiece at the hub base by press fitting the coil into a circular groove at least partially surrounding said hub.