Firearms – Breech loading – Magazines
Reexamination Certificate
2009-07-17
2011-11-22
Hayes, Bret (Department: 3641)
Firearms
Breech loading
Magazines
Reexamination Certificate
active
08061071
ABSTRACT:
The present invention is a high capacity, non-drum magazine. The high capacity magazine comprises a broad general storage area capable of holding four staggered stacks of ammunition, a unified follower on a spring system biasing the follower and associated ammunition, a central partition a barrier separating two dual staggered round stacks and around which the follower will pass, and a transition area between the feed end of the magazine and the storage area. The spring may be a composite spring system, made of two springs joined in series, or a single, variable constant, spring.
REFERENCES:
patent: 1433945 (1922-10-01), Eickhoff
patent: 1859558 (1932-05-01), Garand
patent: 2383998 (1945-09-01), Vesely
patent: 2391756 (1945-12-01), Vesely
patent: 3196568 (1965-07-01), Reed
patent: 3345771 (1967-10-01), Silsby
patent: 3604142 (1971-09-01), Silsby
patent: 3977114 (1976-08-01), Poor
patent: 4589218 (1986-05-01), Teppa
patent: 5592769 (1997-01-01), Villani
patent: 2005/0188579 (2005-09-01), Gates
Burt Eric C.
Fitzpatrick Richard M.
Mayberry Michael T.
Morgan Michael
Nakayama Eric S.
Dobbin Geoffrey E.
Hayes Bret
Magpul Industries Corp.
LandOfFree
Ammunition magazine with four ammunition stacks does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ammunition magazine with four ammunition stacks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ammunition magazine with four ammunition stacks will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4260611