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Class Information
Number: 244/134C
Name: Aeronautics > Aircraft structure > Ice prevention > Deicing fluid on airfoil exterior
Description:










Patents under this class:
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Patent Number Title Of Patent Date Issued
8661783 Heat exchanger having swirling means Mar. 4, 2014
8387950 Flow device and method and system using the flow device Mar. 5, 2013
8217554 Ultrasonic vibration system and method for removing/avoiding unwanted build-up on structures Jul. 10, 2012
7938368 Nosecone ice protection system for a gas turbine engine May. 10, 2011
7934680 Apparatus and method for blending fluids May. 3, 2011
7900872 Nacelle inlet thermal anti-icing spray duct support system Mar. 8, 2011
7875202 Aircraft de-/anti-icer Jan. 25, 2011
7850120 Spray-regulating system incorporated in aircraft anti-icers Dec. 14, 2010
7594627 Method and apparatus for de-icing aircraft and other snow or ice covered surfaces Sep. 29, 2009
7431240 Hybrid deicing system and method of operation Oct. 7, 2008
7225999 Spray array apparatus Jun. 5, 2007
7188464 Methods for operating gas turbine engines Mar. 13, 2007
6920748 Methods and apparatus for operating gas turbine engines Jul. 26, 2005
6848656 Ice protection system Feb. 1, 2005
6820841 Arrangements for the de-icing, anti-icing and decontamination of aircraft or other vehicles Nov. 23, 2004
6688558 Method and apparatus for aircraft inlet ice protection Feb. 10, 2004
6662088 Methods and systems for inspecting aircraft fuselage frames Dec. 9, 2003
6616102 Apparatus for deicing aircraft Sep. 9, 2003
6547187 Apparatus and method for deicing aircraft using compact, lightweight air source Apr. 15, 2003
6457676 Method and apparatus for aircraft inlet ice protection Oct. 1, 2002
6378807 Aircraft installed snow remover Apr. 30, 2002
6371411 Method and apparatus for aircraft inlet ice protection Apr. 16, 2002
6360992 Hybrid deicing system and method of operation Mar. 26, 2002
6362135 Catalyzed compositions and methods for use in vehicle surface anti-icing and other applications Mar. 26, 2002
6293498 Hybrid deicing system and method of operation Sep. 25, 2001
6269320 Supercooled large droplet ice detector Jul. 31, 2001
6258758 Catalyzed surface composition altering and surface coating formulations and methods Jul. 10, 2001
6250588 Forced air de-icing and washing system attached to the distal end of a boom Jun. 26, 2001
6209823 Apparatus and method for deicing aircraft Apr. 3, 2001
6102333 Electro-magnetic expulsion de-icing system Aug. 15, 2000
6068216 Device for treating the exterior of an aircraft May. 30, 2000
6047926 Hybrid deicing system and method of operation Apr. 11, 2000
6045092 Apparatus and method for deicing aircraft Apr. 4, 2000
6029934 Apparatus and method for deicing aircraft Feb. 29, 2000
5944287 Ice protection for porous structure Aug. 31, 1999
5857646 Aircraft de-icing and recovery system Jan. 12, 1999
5845848 Deicer Dec. 8, 1998
5755404 Forced air aircraft de-icer system May. 26, 1998
5490646 Aircraft maintenance robot Feb. 13, 1996
5462655 Vehicle containment mat with vacuum recovery and recycle means Oct. 31, 1995
5458299 Aircraft deicing apparatus Oct. 17, 1995
5454533 Robot arm and method of its use Oct. 3, 1995
5354014 System for de-icing airplanes Oct. 11, 1994
5318254 Aircraft maintenance robot Jun. 7, 1994
5282590 Method and apparatus for heating and delivering deicing fluids Feb. 1, 1994
5244168 Methodology and apparatus for forced air aircraft deicing Sep. 14, 1993
5242133 Method and apparatus for heating and delivering deicing fluids Sep. 7, 1993
5190249 Aircraft deicer fluid heating and propulsion system Mar. 2, 1993
5180122 Apparatus for deicing Jan. 19, 1993
5161753 Airplane protective and maintenance system Nov. 10, 1992

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