Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
A blasting device of a cast iron pipe
Document Type and Number:
Japanese Patent JP6041675
Kind Code:
B2
Inventors:
明渡 健吾
道塚 太
Application Number:
JP2013000958A
Publication Date:
December 14, 2016
Filing Date:
January 08, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
株式会社栗本鐵工所
International Classes:
C23C4/02; B22D29/00; B24C3/10; B24C9/00; B24C11/00
Domestic Patent References:
JP2001277119A
JP2001353661A
JP2002178263A
JP8003633A
JP55031533A
JP60053463U
JP60084254U
JP61244463A
JP2001234319A
JP2007268643A
JP63283863A
JP55070960U
Foreign References:
WO1996029443A1
US4338360
Attorney, Agent or Firm:
鎌田 文二
田川 孝由
鎌田 直也