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Gregory Malejko
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Hackettstown, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Extendable stabilizer for projectile
Patent number
8,735,789
Issue date
May 27, 2014
The United States of America as represented by the Secretary of the Army
Gregory Malejko
F42 - AMMUNITION BLASTING
Information
Patent Grant
Apparatus for adapting a rocket-assisted projectile for launch from...
Patent number
8,434,394
Issue date
May 7, 2013
The United States of America as represented by the Secretary of the Army
Gregory Malejko
F42 - AMMUNITION BLASTING
Information
Patent Grant
Variable drag projectile stabilizer for limiting the flight range o...
Patent number
6,983,700
Issue date
Jan 10, 2006
The United States of America as represented by the Secretary of the Army
Gregory Malejko
F42 - AMMUNITION BLASTING
Information
Patent Grant
Parachute active protection apparatus
Patent number
6,957,602
Issue date
Oct 25, 2005
The United States of America as represented by the Secretary of the Army
Walter H. Koenig
F41 - WEAPONS
Information
Patent Grant
Fin-stabilized projectile with improved aerodynamic performance
Patent number
6,443,391
Issue date
Sep 3, 2002
The United States of America as represented by the Secretary of the Army
Gregory Malejko
F42 - AMMUNITION BLASTING
Information
Patent Grant
Velocity enhancing projectile sabot
Patent number
H1353
Issue date
Sep 6, 1994
The United States of America as represented by the Secretary of the Army
Gregory Malejko
102 - Ammunition and explosives
Information
Patent Grant
Soft-recovery system for gun-launched projectiles
Patent number
5,220,128
Issue date
Jun 15, 1993
John C. Grau
F42 - AMMUNITION BLASTING