Title:
ツイン工具台とツインクランプを有するV溝加工装置およびV溝加工方法
Document Type and Number:
Japanese Patent JP4219937
Kind Code:
B2
Inventors:
Lee,Sang Hoon
Application Number:
JP2006027972A
Publication Date:
February 04, 2009
Filing Date:
February 06, 2006
Export Citation:
Assignee:
Lee,Sang Hoon
International Classes:
B23D1/12; B21D11/08
Domestic Patent References:
| JP542330A | ||||
| JP2002192417A | ||||
| JP157396Y1 | ||||
| JP3213207A | ||||
| JP5947130A | ||||
| JP2000176551A | ||||
| JP396141U | ||||
| JP200552850A |
Attorney, Agent or Firm:
Kiyoshi Narigo
Hiroshi Tamiya
Nobu Doi
Hiroshi Tamiya
Nobu Doi