Title:
SCREW MAKING METHOD AND APPARATUS
Document Type and Number:
Japanese Patent JPS5376944
Kind Code:
A
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Inventors:
YOHANESU ERUNESUTO BOOUMAN
Application Number:
JP11251177A
Publication Date:
July 07, 1978
Filing Date:
September 19, 1977
Export Citation:
Assignee:
NEDSCHROEF OCTROOI MAATS
International Classes:
B21H3/02; B07C5/08; B21H3/00; B21H3/06; B23Q7/12; (IPC1-7): B21H3/02