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Class Information
Number: 340/945
Name: Communications: electrical > Aircraft alarm or indicating systems
Description: Subject matter having alarm devices or indicators in or used with aircraft.










Sub-classes under this class:

Class Number Class Name Patents
340/981 Aircraft beacons 84
340/958 Docking guidance 95
340/963 Flight alarm 386
340/962 Icing indicator 67
340/947 Land-based landing guidance 131
340/960 Landing gear indicator 40
340/946 Nonairplane (e.g., balloon or helicopter) 112
340/971 Nonalarm flight indicator 323
340/983 Obstruction beacon 37
340/961 Potential collision with other aircraft 365
340/959 Takeoff indicator 58


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
7327284 Smart altitude callout for helicopters Feb. 5, 2008
7328011 Management of mobile networks Feb. 5, 2008
7308343 Navigational instrument, method and computer program product for displaying ground traffic information Dec. 11, 2007
7302323 Transportation data recording system Nov. 27, 2007
7295134 Terrain avoidance method and device for an aircraft Nov. 13, 2007
7286062 Perspective view conformal traffic targets display Oct. 23, 2007
7278766 LED based light guide for dual mode aircraft formation lighting Oct. 9, 2007
7280896 Process and device for constructing a synthetic image of the environment of an aircraft and presenting it on a screen of said aircraft Oct. 9, 2007
7274308 EGPWS flap position enhancement Sep. 25, 2007
7271740 System and process for providing improved aircraft operational safety Sep. 18, 2007
7271741 Method and device for detecting an overstepping of design loads of the fin of an aircraft Sep. 18, 2007
7265684 Onboard equipment for aircraft and the like Sep. 4, 2007
7259685 Landing light fault annunciator Aug. 21, 2007
7259693 Air vessel tracking system and method Aug. 21, 2007
7256728 Aircraft avoidance system for prohibiting an aircraft from entering an exclusion zone Aug. 14, 2007
7257469 Delivering data updates to an avionics device Aug. 14, 2007
7257487 Hybrid air collision avoidance system Aug. 14, 2007
7253748 Foreign object detection system and method Aug. 7, 2007
7253744 Automatically adjusting passenger reading light system and method Aug. 7, 2007
7251550 Aircraft accessory monitor Jul. 31, 2007
7236104 Hybrid ground collision avoidance system Jun. 26, 2007
7230221 Portable air defense ground based launch detection system Jun. 12, 2007
7221290 Packetized voice communication method and system May. 22, 2007
RE39618 Remote, aircraft, global, paperless maintenance system May. 8, 2007
7212918 Aircraft traffic warning system using an ad-hoc radio network May. 1, 2007
7212175 Symbol position monitoring for pixelated heads-up display method and apparatus May. 1, 2007
7209053 System and method for displaying validity of airport visual approach slope indicators Apr. 24, 2007
7206698 Ground operations and imminent landing runway selection Apr. 17, 2007
7202778 Wireless tire pressure sensing system Apr. 10, 2007
7196638 Embedded digitization system Mar. 27, 2007
7196621 Tracking system and associated method Mar. 27, 2007
7193520 Anti-hijacking system for airplanes and airports Mar. 20, 2007
7194342 Navigational instrument, method and computer program product for displaying ground traffic information Mar. 20, 2007
7187303 Flight timer Mar. 6, 2007
7188007 Apparatuses and methods for displaying and receiving tactical and strategic flight guidance information Mar. 6, 2007
7183947 System and method of utilizing wireless remote device for communication, activation and control of various defense systems for countering hostile activity aboard an airplane Feb. 27, 2007
7183946 Safety aircraft flight system Feb. 27, 2007
7176811 Pressure altimeter electrical testing Feb. 13, 2007
7177731 Systems and methods for handling aircraft information received from an off-board source Feb. 13, 2007
7173545 Aircraft navigation aid method and device Feb. 6, 2007
7164366 Process and device for detecting on an aircraft an overshoot of design loads at the level of a structural part of said aircraft Jan. 16, 2007
7161501 Historical analysis of aircraft flight parameters Jan. 9, 2007
7161499 System for monitoring a plurality of zones Jan. 9, 2007
7158053 Method and apparatus for tracking aircraft and securing against unauthorized access Jan. 2, 2007
7151469 Surveillance system for aircraft interior Dec. 19, 2006
7148837 System and method for ground proximity warning with enhanced obstacle depiction Dec. 12, 2006
7148815 Apparatus and method for detecting objects located on an airport runway Dec. 12, 2006
7148814 Methods and systems for displaying aircraft engine characteristics Dec. 12, 2006
7145477 Anti-terrorist aircraft pilot sensor system and method Dec. 5, 2006
7142131 Method and apparatus for displaying aircraft engine characteristics Nov. 28, 2006

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20










 
 
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