Title:
【発明の名称】プレハブ管の接続方法
Document Type and Number:
Japanese Patent JPS6010235
Kind Code:
B2
Inventors:
YAMAMOTO KATSUHIKO
NAKAJI KATSUHIKO
NAKAJI KATSUHIKO
Application Number:
JP14160283A
Publication Date:
March 15, 1985
Filing Date:
August 01, 1983
Export Citation:
Assignee:
KINKI KONKURIITO KOGYO KK
International Classes:
F16L1/00; (IPC1-7): F16L1/00
Attorney, Agent or Firm:
Futaro Nakao