Document Type and Number:
Japanese Patent JPS6411872
Kind Code:
B2
Inventors:
UARUTAA GURUUBAA
HAINTSU SHUMITSUTO
HAINTSU SHUMITSUTO
Application Number:
JP15825379A
Publication Date:
February 27, 1989
Filing Date:
December 07, 1979
Export Citation:
Assignee:
HANSA METALLWERKE AG
International Classes:
F16K31/68; F16K41/12; G05D23/13