Title:
ドアオープナー
Document Type and Number:
Japanese Patent JP4467032
Kind Code:
B2
Inventors:
Takashi Koike
Tomoumi Ishikawa
Tomoumi Ishikawa
Application Number:
JP2003026312A
Publication Date:
May 26, 2010
Filing Date:
February 03, 2003
Export Citation:
Assignee:
ntn corporation
International Classes:
F16H33/02; H02K7/116
Domestic Patent References:
JP3077189U | ||||
JP8254241A | ||||
JP200313665A |
Attorney, Agent or Firm:
Takao Koshikawa