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Class Information
Number: 244/126
Name: Aeronautics > Aircraft structure > Airship skin construction
Description: Construction of the outer surface or skin of lighter-than-air craft.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8596572 Solar powered radiometric lift device Dec. 3, 2013
8426007 Laminate with local reinforcement Apr. 23, 2013
8277938 Part of composite material having a wedge between two zones Oct. 2, 2012
8152093 Laminate structure with electronic devices and method Apr. 10, 2012
8084114 Reinforced rampdown for composite structural member and method for same Dec. 27, 2011
8057618 Method and apparatus for making structures of composite material, in particular airplane fuselage sections Nov. 15, 2011
7997532 Airborne power station Aug. 16, 2011
7913948 Method and apparatus for stratospheric and space structures Mar. 29, 2011
7878453 Piezoelectric and pyroelectric power-generating laminate for an airship envelope Feb. 1, 2011
7841562 Load patch for airships Nov. 30, 2010
7722701 Method and system for handling gas diffusion through the envelopes of airships and balloons May. 25, 2010
7566489 Impact-absorbing structural component Jul. 28, 2009
7438261 Stratospheric balloon utilizing electrostatic inflation of walls Oct. 21, 2008
7275720 Actively cooled ceramic thermal protection system Oct. 2, 2007
7138028 Vacuum assisted resin transfer method for co-bonding composite laminate structures Nov. 21, 2006
7073749 High altitude reconnaissance vehicle Jul. 11, 2006
6986929 Composite preform structural panel having electrically conductive stitching Jan. 17, 2006
6964723 Method for applying pressure to composite laminate areas masked by secondary features Nov. 15, 2005
6929221 Ram air parachute with tensioned top skin Aug. 16, 2005
6848651 Electro-hydraulic thrust reverser lock actuation system and method Feb. 1, 2005
6794012 Composite preform structural panel having electrically conductive stitching Sep. 21, 2004
6793180 Lighter than air foldable airship Sep. 21, 2004
6735866 Method for manufacturing elements of composite materials by the co-bonding technique May. 18, 2004
6722611 Reinforced aircraft skin and method Apr. 20, 2004
6474595 Electrical energy depletion/collection system Nov. 5, 2002
6450450 Low cost structural fabrication that resists catastrophic failure under rapid thermal loading Sep. 17, 2002
6432507 Lightning protection for electrically conductive or insulating skin and core for honeycomb structure Aug. 13, 2002
6302357 Pressure stabilized inflated air transport vehicle Oct. 16, 2001
6290176 Airship gondola suspension system and method of making same Sep. 18, 2001
6224016 Integrated flexible solar cell material and method of production May. 1, 2001
6171704 Coating for aerospace aluminum parts Jan. 9, 2001
5654077 Single-material fully isotropic laminates with multiple sublaminates Aug. 5, 1997
5285986 Rigid airship with a carrier frame of ribs and beams enclosed by skin sections forming an envelope Feb. 15, 1994
5262220 High strength structure assembly and method of making the same Nov. 16, 1993
5184141 Structurally-embedded electronics assembly Feb. 2, 1993
5171623 Drag reducing surface depressions Dec. 15, 1992
5115998 Annular balloon May. 26, 1992
5104059 Long endurance high altitude balloon Apr. 14, 1992
5082204 All wing aircraft Jan. 21, 1992
4999236 Fire resistant surfaces for hot air balloons Mar. 12, 1991
4934631 Lighter-than-air type vehicle Jun. 19, 1990
4923146 Cooling system for surfaces of high speed operating flight craft May. 8, 1990
4762295 Aerostat structure with conical nose Aug. 9, 1988
4750690 Upward viewing observation window for hot air balloon Jun. 14, 1988
4711416 Steerable lighter than air balloon Dec. 8, 1987
4529153 One-piece load line pocket for balloon Jul. 16, 1985
4434958 Method of construction for a container with a symmetrical lobed structure and container constructed according to the said process Mar. 6, 1984
4420130 Fabrication process for an envelope, in particular for space balloons, envelope thus made, and its application to the aerospace domain Dec. 13, 1983
4390149 Balloon envelope and method of fabricating same Jun. 28, 1983
4361297 Atmospheric exploration vehicle Nov. 30, 1982

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