Title:
Cartridge indicating magazine for automatic pistols and other firearms
United States Patent 2828568
Inventors:
Sakewitz, Edwin G.
Publication Date:
04/01/1958
Assignee:
Sakewitz, Edwin G.
Other Classes:
42/7, 42/1.020, 42/6
International Classes:
F41A9/62; F41A9/69; F41A9/00
Foreign References:
| FR463244A | | | | |
| IT409519B | | | | |
| AU149137B | | | | |