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:
Sep. 21, 2010
Filed:
Feb. 07, 2005
Applicant:
Wilhelm Bubits, Brunn/Gebirge, AT;
Inventor:
Wilhelm Bubits, Brunn/Gebirge, AT;
Assignee:
Caracal International LLC, Abu Dhabi, AE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41A 9/65 (2006.01); F41A 9/71 (2006.01);
U.S. Cl.
CPC ...
Abstract
A magazine for improved stacking capacity includes a housing, a front wall connected to a back wall by sidewalls, a base, a spring adapted to be received inside a recess in the base in order to reduce the space occupied by the spring. The spring having various spiral sections wherein the spiral section having different lengths so that the spiral sections fit into each other when the spring is compressed against cartridges in order to enable stacking of additional cartridges.