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Class Information
Number: 102/388
Name: Ammunition and explosives > Drop bombs > With drop-retarding means > Vane or rotor
Description: Subject matter having a fixed structure as a fin, blade, etc., or a movable surface which causes the bomb to slow down.










Patents under this class:

Patent Number Title Of Patent Date Issued
8079546 Samara wing Dec. 20, 2011
7415931 Methods and apparatus for active deployment of a samara wing Aug. 26, 2008
6347764 Gun hardened, rotary winged, glide and descent device Feb. 19, 2002
6308632 Deployable folded propeller assembly for aerial projectiles Oct. 30, 2001
6021716 Penetrator having multiple impact segments Feb. 8, 2000
5988071 Penetrator having multiple impact segments, including an explosive segment Nov. 23, 1999
5947419 Aerial cargo container Sep. 7, 1999
5907117 Method and device for using warheads released from a launching vehicle to combat targets identified along the flight path of the launching vehicle May. 25, 1999
5873549 Vehicle rotation and control mechanism Feb. 23, 1999
5326049 Device including a body having folded appendage to be deployed upon acceleration Jul. 5, 1994
5282422 Sub-combat unit Feb. 1, 1994
5280752 Sub-combat unit Jan. 25, 1994
5277115 Flip-out mechanism for target trackers Jan. 11, 1994
5277116 Sub-combat units Jan. 11, 1994
5253588 Device for reducing the spin rate of a submunition unit Oct. 19, 1993
5186413 Stabilization systems Feb. 16, 1993
5153371 Ribbon stabilizer for a weapon Oct. 6, 1992
5140909 Separating device for the aerodynamic braking of a body Aug. 25, 1992
5088414 Subwarhead Feb. 18, 1992
5067410 Flexible wing Nov. 26, 1991
5063849 Subwarhead Nov. 12, 1991
5060574 Projectile base plug with enhanced drag-producing separation capability Oct. 29, 1991
5054400 Separating device for the aerodynamic braking of a body Oct. 8, 1991
5016533 Bomblet projectile including a stabilization band May. 21, 1991
4989517 Tandem bomblet Feb. 5, 1991
4986185 Grenade device Jan. 22, 1991
4981079 Projectile for the neutralization of a zone, notably an airfield Jan. 1, 1991
4966078 Projectile steering apparatus and method Oct. 30, 1990
H776 Aerodynamic flail for a spinning projectile May. 1, 1990
4886222 Atmospheric autorotating imaging device Dec. 12, 1989
4870904 Releasable body provided with aerodynamic braking means Oct. 3, 1989
4852456 Decoy system Aug. 1, 1989
4829903 Ammunition device May. 16, 1989
4756253 Apparatus for deploying a flexible samara blade Jul. 12, 1988
4726292 Fuse for sub-munitions to be expelled from a rocket Feb. 23, 1988
4648321 Missile separation system Mar. 10, 1987
4635553 Maneuvering air dispensed submunition Jan. 13, 1987
4624424 On-board flight control drag actuator system Nov. 25, 1986
4583703 One fin orientation and stabilization device Apr. 22, 1986
4296895 Fin erection mechanism Oct. 27, 1981
4262862 Apparatus for changing the wing positions of swingable wings of a missile Apr. 21, 1981
4072107 Missile control means Feb. 7, 1978
3978790 High altitude sonobuoy Sep. 7, 1976
3964391 Dispenser-launched munition with two-stage spin-imparting vanes Jun. 22, 1976











 
 
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