Title:
穴加工工具
Document Type and Number:
Japanese Patent JP6446862
Kind Code:
B2
Inventors:
Hiroyuki Sugita
Junichi Uchihashi
Junichi Uchihashi
Application Number:
JP2014134620A
Publication Date:
January 09, 2019
Filing Date:
June 30, 2014
Export Citation:
Assignee:
Aisin AW Co., Ltd.
International Classes:
B23D77/00; B23Q11/10
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Foreign References:
| US5125772 | ||||
| US20080152445 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito