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Class Information
Number: 102/287
Name: Ammunition and explosives > Powder form > Composite type > Having different burning rates > Rocket motor type
Description: Subject matter wherein the propellent form is a rocket propellent grain.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8601790 Buried radial flow rapid prototyping rocket motors Dec. 10, 2013
8397486 Two-pulse rocket motor Mar. 19, 2013
8118955 Thermobaric materials and devices for chemical/biological agent defeat Feb. 21, 2012
8015920 Solid fuel rocket thrust control Sep. 13, 2011
7966809 Single-piece hybrid rocket motor Jun. 28, 2011
7647763 Polyoxymethylene as structural support member and propellant Jan. 19, 2010
7254936 Simple solid propellant rocket engine and super-staged rocket Aug. 14, 2007
7117797 Pyrotechnic charge structure Oct. 10, 2006
6880465 Accumulated detonating cord explosive charge and method of making and of use of the same Apr. 19, 2005
6808572 Solid propellant formulations and methods and devices employing the same for the destruction of airborne biological and/or chemical agents Oct. 26, 2004
6782827 Solid propellant formulations and methods and devices employing the same for the destruction of airborne biological and/or chemical agents Aug. 31, 2004
6782693 Case burning rocket with drive system for combustion chamber and nozzle Aug. 31, 2004
6748868 Destroying airborne biological and/or chemical agents with solid propellants Jun. 15, 2004
6632378 Nitrate ester plasticized energetic compositions, method of making and rocket motor assemblies containing the same Oct. 14, 2003
6508176 Accumulated detonating cord explosive charge and method of making and of use of the same Jan. 21, 2003
6431072 Propellant grain configuration Aug. 13, 2002
6421999 Modular solid-fuel rocket charges with rigid support casings Jul. 23, 2002
6378436 Portable propellant cutting assembly, and method of cutting propellant with assembly Apr. 30, 2002
6352030 Gas generating eject motor Mar. 5, 2002
6230626 Flashless MK 66 rocket motor May. 15, 2001
6155173 Model rocket motor retainer Dec. 5, 2000
6148610 Solid propellant charge for a propulsion unit and propulsion unit equipped with such a charge Nov. 21, 2000
6125763 Integral solid booster and hybrid thrust sustaining system and projectile incorporating the same Oct. 3, 2000
6101948 Method of manufacturing solid rocket motors Aug. 15, 2000
5682009 Propellant containing a thermoplatic burn rate modifer Oct. 28, 1997
5616882 High energy rocket propellant Apr. 1, 1997
5524544 Nitrocellulose propellant containing a cellulosic burn rate modifier Jun. 11, 1996
5518054 Processing aids for gas generants May. 21, 1996
5386776 Bore mitigants for solid propellant rocket motors Feb. 7, 1995
5379699 Active spray rocket propellant ignition controller Jan. 10, 1995
5119627 Embedded pressurization system for hybrid rocket motor Jun. 9, 1992
5117757 Rocket motor insulation and like made with thin tacky ribbon Jun. 2, 1992
5085725 Method of chemical bonding of solid propellant grains to the internal insulation of an interceptor motor Feb. 4, 1992
5038561 Thermal insulators for rocket motors Aug. 13, 1991
5032201 Method for the production of a combustion chamber for solid propellant rocket motor Jul. 16, 1991
4961380 Energetic azido eutectics Oct. 9, 1990
4856276 Variable mass flow rate solid propellant grain Aug. 15, 1989
4836961 Method of and apparatus for casting solid propellant rocket motors Jun. 6, 1989
4821511 Liner for a solid propellant rocket motor Apr. 18, 1989
4764316 Process for preparing solid propellant grains using thermoplastic binders and product thereof Aug. 16, 1988
4756251 Solid rocket motor propellants with reticulated structures embedded therein to provide variable burn rate characteristics Jul. 12, 1988
4744300 Utilization of metal hydride and acidic reagent for the accelerating of masses and propulsion devices for applying such materials May. 17, 1988
4729317 Concentric layer ramjet fuel Mar. 8, 1988
4696233 High propellant mass fraction highly stress relieved end-burning grain structure Sep. 29, 1987
4649823 Mechanical bond between a solid rocket propellant composition and a substrate and a method of effecting such a bond Mar. 17, 1987
H219 Layered construction of composite interceptor motor cases, etc. Feb. 3, 1987
4631154 Method of constructing a dome restraint assembly for rocket motors Dec. 23, 1986
4619722 Propellant material with oxidizer reduction to lead oxide Oct. 28, 1986
4596619 Process for lining composite vessels Jun. 24, 1986
4594945 Thermal protection for propellant grains Jun. 17, 1986

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