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Class Information
Number: 89/16
Name: Ordnance > Barrels > Composite
Description: Gun barrels built up or formed of more than one piece.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5160802 |
Prestressed composite gun tube |
Nov. 3, 1992 |
| 5125179 |
Nonmetallic tubular structure |
Jun. 30, 1992 |
| 5076135 |
Rail gun barrel with circumferentially variable prestressing |
Dec. 31, 1991 |
| 4982648 |
Gun barrel cooling arrangement |
Jan. 8, 1991 |
| 4911060 |
Reduced weight gun tube |
Mar. 27, 1990 |
| 4884489 |
High performance electromagnetic railgun launcher |
Dec. 5, 1989 |
| 4774872 |
Prestressed tube and tube joint |
Oct. 4, 1988 |
| 4756677 |
Method of manufacturing a weapon barrel |
Jul. 12, 1988 |
| 4741939 |
Compatible self-crosslinking poly (amide-imide) polyepoxide resin blends and laminates made therewith |
May. 3, 1988 |
| 4729806 |
Method for making tubes having low weight |
Mar. 8, 1988 |
| 4726280 |
Mounting of a muzzle member on a gun barrel |
Feb. 23, 1988 |
| 4722825 |
Method of fabricating a metal/ceramic composite structure |
Feb. 2, 1988 |
| 4722261 |
Extendable ram cannon |
Feb. 2, 1988 |
| 4712465 |
Dual purpose gun barrel for spin stabilized or fin stabilized projectiles and gun launched rockets |
Dec. 15, 1987 |
| 4702027 |
Thermal liner for gun firing chamber |
Oct. 27, 1987 |
| 4669212 |
Gun barrel for use at high temperature |
Jun. 2, 1987 |
| 4656920 |
Method and apparatus for dynamically supporting a high stress structure |
Apr. 14, 1987 |
| 4646615 |
Carbon fibre gun barrel |
Mar. 3, 1987 |
| 4641450 |
Tube having strain-hardened inside coating |
Feb. 10, 1987 |
| 4638713 |
Thermal sleeve for gun barrels |
Jan. 27, 1987 |
| 4624173 |
Rail gun barrel assembly |
Nov. 25, 1986 |
| 4607560 |
Apparatus for dynamically supporting a high stress structure |
Aug. 26, 1986 |
| H82 |
Composite gun barrels |
Jul. 1, 1986 |
| 4556438 |
Lightweight composite launcher pod production process |
Dec. 3, 1985 |
| 4505179 |
Line throwing device |
Mar. 19, 1985 |
| 4485721 |
Rifled fiber reinforced gun barrel |
Dec. 4, 1984 |
| 4435455 |
Compliant composite tubular liners of fiber reinforced glass/glass-ceramic having utility as gun barrel liners |
Mar. 6, 1984 |
| 4424734 |
Protecting cover for a gun barrel |
Jan. 10, 1984 |
| 4409881 |
Composite barrel and process for the manufacture thereof |
Oct. 18, 1983 |
| 4401729 |
High-strength ceramic laminated tube and the production and use thereof |
Aug. 30, 1983 |
| 4259892 |
Cartridge-holder |
Apr. 7, 1981 |
| 4211146 |
Rifle gun barrel |
Jul. 8, 1980 |
| 4153282 |
Coned joint for joining dissimilar diameter filament wound tubes |
May. 8, 1979 |
| 4137351 |
Filament/epoxy camouflage launch tubes |
Jan. 30, 1979 |
| 4104953 |
Machine gun barrel for firing blanks |
Aug. 8, 1978 |
| 4075926 |
Gun barrel |
Feb. 28, 1978 |
| 4061433 |
Extension rod for percussive drilling tool |
Dec. 6, 1977 |
| 3943821 |
Cartridge chamber for automatic firearm |
Mar. 16, 1976 |
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