Machines not elsewhere specified – Material working – abrading – or founding machinery – Cutting
Patent
1993-07-15
1994-11-15
Douglas, Alan P.
Machines not elsewhere specified
Material working, abrading, or founding machinery
Cutting
Patent
active
D03525082
REFERENCES:
patent: 4500081 (1985-02-01), Carossino
patent: 4753556 (1988-06-01), Solko
patent: 4911587 (1990-03-01), Stych
Davis Antoine D.
Douglas Alan P.
Kabushiki Kaisha Yamazaki Haguruma Seisakusho
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