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Patent Searching and Data


Title:
負荷時タップ切換器の真空バルブ開閉機構
Document Type and Number:
Japanese Patent JP4201963
Kind Code:
B2
Inventors:
Konobu Takiguchi
Application Number:
JP2000236235A
Publication Date:
December 24, 2008
Filing Date:
August 03, 2000
Export Citation:
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Assignee:
Toshiba Corporation
International Classes:
H01F29/04; H01H33/66; H01H3/42; H01H33/42
Domestic Patent References:
JP11283849A
JP58071948U
JP60501926A
JP57018239U
JP56148840U
Attorney, Agent or Firm:
Kiuchi Mitsuharu