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Patent Searching and Data


Title:
DIMMING CONTROLLER
Document Type and Number:
Japanese Patent JPS58142795
Kind Code:
A
Inventors:
HOSAKA MASAO
SHIMADA KAZUYUKI
Application Number:
JP2554182A
Publication Date:
August 24, 1983
Filing Date:
February 19, 1982
Export Citation:
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Assignee:
RICOH KK
International Classes:
H05B37/02; H05B41/39; H05B41/392; (IPC1-7): H05B37/02; H05B41/39
Domestic Patent References:
JPS5699998A1981-08-11
JPS5725171A1982-02-09
JP38019941A
Attorney, Agent or Firm:
Nobuoki Sugi



 
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