Title:
SLIP-OFF PREVENTIVE DEVICE FOR PIPE
Document Type and Number:
Japanese Patent JPS5926687
Kind Code:
A
Inventors:
TOKUNAGA SHIYUUICHI
Application Number:
JP13517982A
Publication Date:
February 10, 1984
Filing Date:
August 04, 1982
Export Citation:
Assignee:
HITACHI LTD
International Classes:
F16L21/08; (IPC1-7): F16L21/08
Attorney, Agent or Firm:
Toshiyuki Usuda