Title:
【発明の名称】液の遮断工法
Document Type and Number:
Japanese Patent JPS5950812
Kind Code:
B2
Inventors:
KUROSAKI KUNIO
KAGITANI HIROSHI
KAGITANI HIROSHI
Application Number:
JP4942477A
Publication Date:
December 11, 1984
Filing Date:
April 28, 1977
Export Citation:
Assignee:
SANSHIN KENSETSU KOGYO KK
NIPPON TSUSHIN KENSETSU KK
NIPPON TSUSHIN KENSETSU KK
International Classes:
E02D3/00; E02D3/12; E02D5/18; E02D19/12; (IPC1-7): E02D3/12; E02D3/00; E02D19/02
Attorney, Agent or Firm:
Toshi Hisamon
Previous Patent: The retrieval device, a flow switch device, a program, and a method of searching the condition entry...
Next Patent: ASPIRATOR FOR CAR
Next Patent: ASPIRATOR FOR CAR