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Patent Searching and Data


Title:
【発明の名称】投写光学装置
Document Type and Number:
Japanese Patent JP2617908
Kind Code:
B2
Inventors:
Miyatake Yoshito
Application Number:
JP20251684A
Publication Date:
June 11, 1997
Filing Date:
September 27, 1984
Export Citation:
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Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
G02B9/12; G02B13/16; G02B13/18; G02B27/18; H04N9/31; (IPC1-7): G02B13/16; G02B9/12; G02B13/18; G02B27/18
Domestic Patent References:
JP58194234A
JP59121016A
JP59111615A
JP58140708A
JP58139110A
JP58125007A
JP58111816A
JP57177115A
JP57108818A
JP5734515A
JP56131658A
JP56125716A
JP50145226A
JP5087322A
Attorney, Agent or Firm:
Tomoyuki Takimoto (1 person outside)