Document Type and Number:
Japanese Patent JPH0549370
Kind Code:
B2
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| JPH0622500 | [Name of invention] Press bending device |
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Inventors:
SHIMOKATA NAOTO
Application Number:
JP31459487A
Publication Date:
July 26, 1993
Filing Date:
December 10, 1987
Export Citation:
Assignee:
OPTON KK
International Classes:
B21D7/06; B21D7/08; B21D11/14; (IPC1-7): B21D7/06; B21D7/08
Next Patent: JPS549371