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Firearms & Weapons
Class Information
Number:
89/29
Name:
Ordnance
> Practice barrels
Description:
Small barrels adapted to be inserted in the bore of larger guns in order to permit firing a small load for practice or any other purpose.
Patents under this class:
1
2
Patent Number
Title Of Patent
Date Issued
4104953
Machine gun barrel for firing blanks
Aug. 8, 1978
4088056
Gas initiated cartridges
May. 9, 1978
4058922
Rifle adapter assembly
Nov. 22, 1977
4008537
Modification of rifle adapter assembly to prevent doubling
Feb. 22, 1977
1
2
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