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Patent Searching and Data


Title:
【考案の名称】ワイヤの水滴飛散防止装置
Document Type and Number:
Japanese Patent JPH0716796
Kind Code:
Y2
Inventors:
Masao Matsuo
Application Number:
JP2791892U
Publication Date:
April 19, 1995
Filing Date:
April 01, 1992
Export Citation:
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Assignee:
Matsuo Masao
International Classes:
E21B12/06; E21B15/00; (IPC1-7): E21B15/00; E21B12/06
Domestic Patent References:
JP4108678U
Attorney, Agent or Firm:
Yasuo Kato