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Class Information
Number: 340/984
Name: Communications: electrical > Watercraft alarm or indicating systems
Description: Subject matter having alarms or indicators particular to boats or other aquatic type vehicles.


Sub-classes under this class:

Class Number Class Name Patents
340/986 Anchor movement 3
340/985 Navigation guides (e.g., channel lights) 31
340/987 Rudder position indicator 13


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7598849 Heads-up speed display for vehicles Oct. 6, 2009
7548194 Hostile intention assessment system and method Jun. 16, 2009
7525449 Status light for switch on boat steering wheel Apr. 28, 2009
7495581 Automatic marine signaling system Feb. 24, 2009
7479891 Device for rescue and safety for swimming pools and leisure parks Jan. 20, 2009
7468681 Deceleration warning light assembly Dec. 23, 2008
7436324 Maritime port inspection and ingress control Oct. 14, 2008
7430461 Networking method and network for marine navigation devices Sep. 30, 2008
7385490 Method for setting screens of inboard indicators Jun. 10, 2008
7355518 Cordless lanyard system using e-field Apr. 8, 2008
7345596 Smart polymeric multilayer sensors Mar. 18, 2008
7343261 Underwater sensor transmitter probe Mar. 11, 2008
7330133 Engine condition indicating device for boat Feb. 12, 2008
7327286 Marine vessel monitoring system Feb. 5, 2008
7327239 Heads-up speed display for vehicles Feb. 5, 2008
7280914 Instrumented lock entry and traversing system Oct. 9, 2007
7268703 Methods, systems, and devices for cartographic alerts Sep. 11, 2007
7230547 Indicator light apparatus of marine vessel Jun. 12, 2007
7209829 Navigation assistance method and system Apr. 24, 2007
7143363 Method for displaying marine vessel information for an operator Nov. 28, 2006
7129832 High/low level alarm controller Oct. 31, 2006
7109871 Skier alert system with fallen skier alarm Sep. 19, 2006
7105800 Detection system and method for a propeller driven marine vessel with a false triggering prevention capability Sep. 12, 2006
7099755 Automation and platform management system for naval vessels Aug. 29, 2006
7075458 Collision avoidance method and system Jul. 11, 2006
7038592 Method and device for detecting physical bottom contact for objects on a sea bottom May. 2, 2006
7034717 Pilot house critical event detection and alarm system Apr. 25, 2006
6989769 Safety index Jan. 24, 2006
6978197 Vessel monitoring system Dec. 20, 2005
6972697 Controller for automatically manipulating a horn signal for navigational purposes Dec. 6, 2005
6970079 High/low level alarm controller Nov. 29, 2005
6909946 System and method for wirelessly linking electronic marine components Jun. 21, 2005
6907326 Autonomous surf zone line charge deployment system Jun. 14, 2005
6882289 Monitoring and control of watercraft propulsion efficiency Apr. 19, 2005
6874920 Towing light for boat motor Apr. 5, 2005
6864806 Display apparatus for transportation means Mar. 8, 2005
6850173 Waterway shielding system and method Feb. 1, 2005
6850152 Non-flammable land and sea marker Feb. 1, 2005
6836707 Methods and systems for determining heave and heave rate of vessels Dec. 28, 2004
6822572 Skier alert system Nov. 23, 2004
6816088 Marine vessel monitoring system Nov. 9, 2004
6816064 Escape apparatus detecting an emergency situation and providing illumination Nov. 9, 2004
6809658 Electronic fish counter apparatus Oct. 26, 2004
6734808 Method, apparatus and computer program products for alerting submersible vessels to hazardous conditions May. 11, 2004
6707395 Circuit configuration for position lights Mar. 16, 2004
6693560 Submarine mast autonomous controller and method Feb. 17, 2004
6693561 System for and method of wide searching for targets in a marine environment Feb. 17, 2004
6690300 Marine engine throttle control method for single or twin engine applications Feb. 10, 2004
6683579 Antenna for submarine towed buoy Jan. 27, 2004
6679615 Lighted signaling system for user of vehicle Jan. 20, 2004

1 2 3 4


 
 
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