Document Type and Number:
Japanese Patent JPH0372437
Kind Code:
B2
Inventors:
NIIOKA KATSUHIRO
Application Number:
JP19364883A
Publication Date:
November 18, 1991
Filing Date:
October 17, 1983
Export Citation:
Assignee:
OGURA KK
International Classes:
F16B13/10; B25B21/00; B25B21/02; B25B28/00; B25B29/00
Next Patent: CO-CRYSTALLIZED MANNITOL/SORBITOL POLYMORPH