Title:
HOLE CUTTER
Document Type and Number:
Japanese Patent JPS54106981
Kind Code:
A
Inventors:
OOMI KATSUMITSU
OOMI KOUSUI
OOMI KOUSUI
Application Number:
JP11088778A
Publication Date:
August 22, 1979
Filing Date:
September 08, 1978
Export Citation:
Assignee:
OMI KOGYO KK
International Classes:
B23B51/04; B23D61/18; (IPC1-7): B23D61/18
Domestic Patent References:
| JP49081488B |
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