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. 18, 2007
Filed:
Jan. 18, 2005
Applicants:
Lester V. Broersma, Chula Vista, CA (US);
Joseph Landry, Chula Vista, CA (US);
Inventors:
Lester V. Broersma, Chula Vista, CA (US);
Joseph Landry, Chula Vista, CA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F41A 9/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
Each of a set of substitutable paintball magazines quickly attaches to a coupling feeder mounted on the ammunition intake port of a paintball marker, replacing the traditional hopper and sets of paintball cartridges. The coupling feeder includes a motor-driven paintball feeding mechanism. Each magazine has a lid that automatically moves out of the way as the magazine is mated to the coupling feeder, allowing the balls in the magazines to roll toward the feeding mechanism