Title:
窓ガラス用穴開け具
Document Type and Number:
Japanese Patent JP4744642
Kind Code:
B1
Inventors:
Kazuyuki Miura
Application Number:
JP2010240579A
Publication Date:
August 10, 2011
Filing Date:
October 27, 2010
Export Citation:
Assignee:
MI Seat Trading Co., Ltd.
Yoshida Mashita Industry Co., Ltd.
Yoshida Mashita Industry Co., Ltd.
International Classes:
B25D1/00
Domestic Patent References:
| JP11146923A |
Foreign References:
| DE202008015346U1 | ||||
| KR1020040042215A |
Attorney, Agent or Firm:
Masaki Yamakawa
Shigeki Yamakawa
Shigeki Yamakawa