Class 368/19 - With tide display

Subclass of Class 368 - Horology: time measuring systems or devices
Definition: Subject matter wherein tide occurrences are indicated according
No. of applications: 3
Last issue date: 03/13/2008

Application No.	Application Title	Issue Date
20080062819	TIDE DISPLAY DEVICE WITH GLOBAL POSITIONING SYSTEM, TIMING AND NAVIGATION A global positioning system (GPS) receiver may be integrated with a tide display device. The GPS receiver receives satellite signals and determines the precise time and geodetic position by trilateration. The precise time and geodetic position is used by the tide displa...	03/13/2008
20070237033	TIDE DISPLAY DEVICE A tide display device comprises a storage mechanism that stores tide information by surf spot. The device has a microprocessor that is programmed to display the tide height both graphically and numerically. ...	10/11/2007
20050013199	Tide clock utilizing GPS data A tide clock that utilizes global positioning system data to calculate tidal events. The tide clock includes a receiver that receives global positioning data describing the clock's position, and a memory having algorithms selectable to calculate the time of a tidal even...	01/20/2005

PatentStorm