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. 09, 1978
Filed:
Oct. 20, 1976
Applicant:
Inventor:
William H Grehl, Wallingford, CT (US);
Assignee:
O. F. Mossberg & Sons, Inc., North Haven, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41C / ; F41C / ;
U.S. Cl.
CPC ...
42 7 / ; 42 4 / ;
Abstract
A detent device for a magazine cap on a tubular-magazine firearm, in which the magazine spring is employed to urge a detent member at the front end of the magazine into engagement with a detent surface inside the cap in order to prevent accidental loosening of the cap.