US RE50,303 E1
Ammunition magazine
Richard M. Fitzpatrick, West Lake Hills, TX (US); Michael T. Mayberry, Denver, CO (US); Brian L. Nakayama, Arvada, CO (US); and Eric C. Burt, Broomfield, CO (US)
Assigned to Magpul Industries Corp., Austin, TX (US)
Filed by Magpul Industries Corp., Austin, TX (US)
Filed on Jun. 13, 2022, as Appl. No. 17/839,327.
Application 17/839,327 is a continuation of application No. 14/632,804, filed on Feb. 26, 2015, granted, now 9,746,264, issued on Aug. 29, 2017.
Application 14/632,804 is a continuation of application No. 14/461,229, filed on Aug. 15, 2014, granted, now 8,991,086, issued on Mar. 31, 2015.
Application 14/461,229 is a continuation in part of application No. 14/098,467, filed on Dec. 5, 2013, granted, now 8,839,543, issued on Sep. 23, 2014.
Application 14/098,467 is a continuation of application No. 13/307,431, filed on Nov. 30, 2011, granted, now 8,635,796, issued on Jan. 28, 2014.
Application 13/307,431 is a continuation of application No. 12/354,766, filed on Jan. 15, 2009, granted, now 8,069,601, issued on Dec. 6, 2011.
Application 12/354,766 is a continuation in part of application No. 11/958,274, filed on Dec. 17, 2007, granted, now 7,908,780, issued on Mar. 22, 2011.
Application 17/839,327 is a reissue of application No. 15/661,620, filed on Jul. 27, 2017, granted, now 10,072,903, issued on Sep. 11, 2018.
Claims priority of provisional application 60/941,646, filed on Jun. 1, 2007.
This patent is subject to a terminal disclaimer.
Int. Cl. F41A 9/65 (2006.01); F41A 9/62 (2006.01); F41A 9/67 (2006.01); F41A 9/69 (2006.01); F41A 9/70 (2006.01); F41A 9/83 (2006.01)
CPC F41A 9/70 (2013.01) [F41A 9/62 (2013.01); F41A 9/65 (2013.01); F41A 9/67 (2013.01); F41A 9/69 (2013.01); F41A 9/83 (2013.01)] 14 Claims
OG exemplary drawing
 
[ 14. An ammunition magazine comprising:
a casing with fore and aft sides and two longer lateral sides longer than the fore and aft sides and first and second open ends, the casing further comprising a ridge, on an interior side of the fore side, guide rails running along insides of the longer lateral sides; and
a follower residing within the casing, said follower further comprising a follower platform with one to four tines, one of the one to four tines being at a fore position that extends generally perpendicularly from the follower platform, the guide rails contacting the follower to act as a guide for the follower; and
a stop tab projecting internally from a front of the casing. ]