Title:
COMMUTATOR UNDER-CUT APPARATUS
Document Type and Number:
Japanese Patent JP52036392
Kind Code:
A
Abstract:
PURPOSE: To accurately control the direction of undercut for each mica layer using specific contactors.
Inventors:
Nakagawa, Satoshi
Application Number:
JP1975000113016
Publication Date:
March 19, 1977
Filing Date:
September 17, 1975
Export Citation:
Assignee:
SUEHIRO TEKKOSHO:KK
International Classes:
B23C3/30; B23C3/00; (IPC1-7): B23C3/30
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