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Class Information
Number: D13/123
Name: Equipment for production, distribution, or transformation of energy > Distribution, modification or control
Description: Design for means of transmitting or distributing energy from one point to another.


Sub-classes under this class:

Class Number Class Name Patents
D13/125 Condenser, resistor or potentiometer (5) 75
D13/133 Connector, conductor or housing therefor (10) 997
D13/180 Electron or vacuum tube (23) 300
D13/179 Heat sink 298
D13/129 Insulator (7) 30
D13/128 Railway component 3
D13/182 Semiconductor, transistor or integrated circuit (24) 497
D13/158 Switch or casing therefor (18) 276
D13/126 Vehicle ignition component (6) 15
D13/124 Voltage regulator 6


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
D578068 Filter Oct. 7, 2008
D578067 Filter Oct. 7, 2008
D578069 Filter Oct. 7, 2008
D570778 Combined pluggable optical transceiver and latch-release sleeve Jun. 10, 2008
D570779 Cast resin coil with attaching bases Jun. 10, 2008
D569797 Module for modular May. 27, 2008
D569798 Antistatic device May. 27, 2008
D568814 Power supply May. 13, 2008
D566651 Electro-optical transceiver Apr. 15, 2008
D556128 Optical transmission conversion device Nov. 27, 2007
D556218 Control box for a compressor Nov. 27, 2007
D554153 Control box for a compressor Oct. 30, 2007
D552544 Backplane section Oct. 9, 2007
D545762 Adapter module Jul. 3, 2007
D544836 Modular electrical device Jun. 19, 2007
D544441 I/O module Jun. 12, 2007
D534492 Optical transmission conversion device Jan. 2, 2007
D530279 Signal input device Oct. 17, 2006
D525936 Signal input device Aug. 1, 2006
D525586 Enclosure for luminaire control Jul. 25, 2006
D525585 1.times.9 bi-direction optical transceiver Jul. 25, 2006
D525197 Signal converter Jul. 18, 2006
D525198 Electrical signal processing module for a car radar equipment Jul. 18, 2006
D525207 Sheet metal interconnect array Jul. 18, 2006
D525211 Signal controller Jul. 18, 2006
D525194 Motor controller Jul. 18, 2006
D524735 2.times.5 bi-direction optical transceiver Jul. 11, 2006
D513228 Power strip Dec. 27, 2005
D510322 Amp/power conditioner 3 oval display Oct. 4, 2005
D504871 Transceiver cage May. 10, 2005
D503382 Transceiver cage Mar. 29, 2005
D496907 Small form-factor pluggable transceiver cage Oct. 5, 2004
D494930 Optical transmitting and receiving apparatus Aug. 24, 2004
D493342 Controller for soldering iron Jul. 27, 2004
D491932 Board unit Jun. 22, 2004
D491525 Small form-factor pluggable cage assembly Jun. 15, 2004
D490080 Housing for a network adapter unit May. 18, 2004
D490072 Wireless network adapter May. 18, 2004
D485237 SFP packaging with a pull-tab Jan. 13, 2004
D485238 Small form factor pluggable packaging Jan. 13, 2004
D481676 Optical small form factor transceiver Nov. 4, 2003
D481677 Small form-factor pluggable transceiver cage Nov. 4, 2003
D481356 Multi-ports small form-factor pluggable transceiver cage Oct. 28, 2003
D480049 Wave attenuator Sep. 30, 2003
D478868 Combined pluggable optical transceiver housing and release collar Aug. 26, 2003
D478313 Current monitor Aug. 12, 2003
D477603 Wire USB adapter Jul. 22, 2003
D468689 Tall pro power center (oval display table mount) Jan. 14, 2003
D468262 Pro power center (rectangular display) Jan. 7, 2003
D468263 Pro power center (oval display table mount) Jan. 7, 2003

1 2 3 4


 
 
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