Title:
【考案の名称】パイプ小口修理機
Document Type and Number:
Japanese Patent JPH0742607
Kind Code:
Y2
Inventors:
Hiroshi Kunii
Application Number:
JP4718193U
Publication Date:
October 04, 1995
Filing Date:
August 06, 1993
Export Citation:
Assignee:
Hokkai Equipment Industry Co., Ltd.
International Classes:
B21D3/14; B25B7/02; B25B7/12; (IPC1-7): B25B7/02; B21D3/14; B25B7/12
Domestic Patent References:
| JP5161100A |
Attorney, Agent or Firm:
Kawanari Yasuo