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| Number | Title | Issue Date |
| 6591732 | Method and device for cooling gun barrels of firearms A method and device for cooling a gun barrel wherein coolant is provided to the gun barrel via a nozzle arranged at the downstream end of a pressure feed line arrangement. The coolant is originally conveyed from a reservoir into a pressure cylinder, while... | 07/15/2003 |
| 6311602 | Device for cooling gun barrels of firearms The service life of gun barrels of firearms with a high cyclic rate can be extended by means of the cooling device of the invention. To this end, coolant (7) is conveyed from a reservoir (6) into a pressure cylinder (10) by drawing up a hydraulic cylinder... | 11/06/2001 |
| 5841057 | Method and apparatus for liquid injection to reduce gun barrel erosion A method and apparatus for injecting a liquid through a liquid passage cocting a liquid chamber to an outlet in the vicinity of the entrance of a gun bore. The liquid is forced through the passage by a piston movable in the liquid chamber in response to ... | 11/24/1998 |
| 5361526 | Quick release child resistant safety and security device A child resistant quick release firearm safety and security device wherein the one piece device is inserted into the loading port of a tubular magazine, bottom loading, firearm. The operative position places the safety and security device under pressure f... | 11/08/1994 |
| 4858534 | Ballistic lubricating and process A high performance ballistic grease is used in ammunition and a lubricating process to protect the barrel of a weapon from corrosion and overheating. The ballistic grease, ammunition, and process improve the structural integrity and accuracy of the weapon... | 08/22/1989 |
| 4397214 | Apparatus for lubricating the locking bolts of a breechblock of an automatic firing weapon An apparatus for the lubrication of the locking bolts of a breechblock of an automatic firing weapon enables, with very little maintenance, reliable lubrication of the locking bolts. The lubrication apparatus contains a hydraulically loaded supply contain... | 08/09/1983 |
