Resources
Contact Us
Home
Browse by:
INVENTOR
PATENT HOLDER
PATENT NUMBER
DATE
Browse by Category:
Main
>
Communications
Class Information
Number:
340/765
Name:
Communications: electrical
>
Description:
Sub-classes under this class:
Class Number
Class Name
Patents
340/
Vehicle position indication (340/988)
0
340/
Land vehicle alarm or indicator (340/425.5)
0
340/
Condition responsive indicating system (340/500)
0
340/
Condition responsive indicating system (340/500)
0
340/
Condition responsive indicating system (340/500)
0
340/
Condition responsive indicating system (340/500)
0
340/
Condition responsive indicating system (340/500)
0
340/
Condition responsive indicating system (340/500)
0
340/
Condition responsive indicating system (340/500)
0
340/
Selective (340/825)
0
340/
Selective (340/825)
0
340/
Systems (340/286.01)
0
340/146.2
Digital comparator systems
410
340/286.01
Systems
119
340/310.11
Remote control over power line
503
340/384.1
Audible indication
235
340/407.1
Tactual indication
364
340/425.1
Repeater in unspecified type communications line or channel (e.g., relay station)
36
340/425.5
Land vehicle alarms or indicators
981
340/500
Condition responsive indicating system
331
340/815.4
Visual indication
430
340/825
Selective
204
340/850
Underwater
86
340/853.1
Wellbore telemetering or control (e.g., subsurface tool guidance, data transfer, etc.)
149
340/870.01
Continuously variable indicating (e.g., telemetering)
217
340/901
External condition vehicle-mounted indicator or alarm
460
340/906
Override of traffic control indicator by command transmitter
123
340/907
Traffic control indicator
365
340/932.2
Vehicle parking indicators
399
340/933
Vehicle detectors
660
340/944
Pedestrian guidance
85
340/945
Aircraft alarm or indicating systems
558
340/984
Watercraft alarm or indicating systems
164
340/988
Vehicle position indication
1,291
340/999
Miscellaneous
38
Patents under this class:
Patent Number
Title Of Patent
Date Issued
Recently Added Patents
Method of sealing glass panel assembly and sealing process furnace
Wireless telecommunications system for accessing information from the world wide web by mobile wireless computers through a combination of cellular telecommunications and satellite broadcastin
Flatted hexagon search method for fast block motion estimation
Valve timing controller
Optical scanning device and image forming apparatus
Injection apparatus for injecting an activated fluid into a well-bore and related injection method
Testing method for permanent electrical removal of an integrated circuit output
Randomly Featured Patents
Three state input circuit for an integrated circuit
Pneumatically-operated machine for spreading granular material
System and method for treatment of ballast water
Baby walker
Method of selectively depositing a metal layer in an opening in a dielectric layer by forming a metal-deposition-prevention layer around the opening of the dielectric layer
Surface mount type semiconductor device and method of producing the same having an interposing layer electrically connecting the semiconductor chip with protrusion electrodes
Combination cutting board and leveraged knife
Meat acidulant
Remote controller
Top/bottom pincushion correction circuit
© 2006. PatentGenius. All Rights Reserved.
