Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
回転圧入杭の駆動装置
Document Type and Number:
Japanese Patent JP4472204
Kind Code:
B2
More Like This:
JPH06287943FOOT PROTECTION METHOD FOR TIP OF FOUNDATION PILE AND CYLINDRICAL FOUNDATION PILE
JPS5447310METHOD OF EXECUTING BURYING CONSTRUCTION AND ITS DEVICE
JP4057459Bucket type drilling equipment and steel pipe pile forming equipment
Inventors:
Takanori Yamazaki
Application Number:
JP2001112733A
Publication Date:
June 02, 2010
Filing Date:
April 11, 2001
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Nippon Vehicle Manufacturing Co., Ltd.
International Classes:
E02D7/22; E21B3/04; F15B11/02; F15B11/18
Domestic Patent References:
JP2002242183A
Attorney, Agent or Firm:
Kazuhiko Kido
Yoshihiko Kido
Tsutomu Adachi



 
Previous Patent: 給紙装置

Next Patent: フタロシアニン化合物