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Class Information
Number: 434/1
Name: Education and demonstration > Detection or range determination of distant object by apparatus using sensor of electromagnetic or sound energy
Description: Subject matter relating to teaching or demonstrating the operation or characteristics of a means for locating, or finding the distance to, a remote object (e.g., an enemy aircraft, etc.) by use of electromagnetic or sound energy detecting means.










Sub-classes under this class:

Class Number Class Name Patents
434/2 Radar 86
434/6 Sonar 27


Patents under this class:

Patent Number Title Of Patent Date Issued
8655257 Radio controlled combat training device and method of using the same Feb. 18, 2014
8427363 Determining whether a track is a live track or a virtual track Apr. 23, 2013
8242948 High fidelity simulation of synthetic aperture radar Aug. 14, 2012
8033928 Method and apparatus for an assistive energy type golf club Oct. 11, 2011
7963859 Method and apparatus for assistive energy type golf club Jun. 21, 2011
7949295 Automated trainee monitoring and performance evaluation system May. 24, 2011
7878878 Life size halloween novelty item Feb. 1, 2011
7731602 Method and apparatus for an assistive energy type golf club Jun. 8, 2010
6982649 Floor display system with interactive features Jan. 3, 2006
6982635 Technique for assisting a vehicle user to make a turn Jan. 3, 2006
6782238 Method for presenting media on an electronic device Aug. 24, 2004
6109614 Remote sensing apparatus of supersonic projectile Aug. 29, 2000
6064942 Enhanced precision forward observation system and method May. 16, 2000
5947868 System and method for improving fitness equipment and exercise Sep. 7, 1999
5845289 Methodology for generating object structures for accessing conventional, non-object-oriented business applications Dec. 1, 1998
5719501 Mine simulation system having an electromagnetic field disturbing device Feb. 17, 1998
5282014 Laser rangefinder testing system incorporationg range simulation Jan. 25, 1994
5032083 Computerized vocational task guidance system Jul. 16, 1991
H613 Portable shipboard gunnery training/diagnostic apparatus Apr. 4, 1989
4805159 Acquistion of a projectile trajectory past a moving target Feb. 14, 1989
4791422 Methods of and apparatus for measuring time of arrival of remote Loran-C and related signals and effective time of transmission of local signals at transmitter sites Dec. 13, 1988
H549 Apparatus and method for locating towed seismic apparatus Dec. 6, 1988
RE32123 Discriminatory hit detection in target apparatus Apr. 22, 1986
4357531 Physical hit detection system and target apparatus Nov. 2, 1982
4350882 Hit detection and richochet discrimination in target apparatus Sep. 21, 1982
4350881 Projectile position detection apparatus Sep. 21, 1982
4349729 Discriminatory hit detection in target apparatus Sep. 14, 1982
4349728 Target apparatus Sep. 14, 1982
4307292 Marksmanship training apparatus Dec. 22, 1981
4227261 Transmission of information by sweeping fan-shaped beams Oct. 7, 1980
4161070 Laser rangefinder trainer Jul. 17, 1979
3965582 Gunnery practice method and apparatus Jun. 29, 1976











 
 
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