Title:
COATED ABRASIVE ARTICLES HAVING PLURAL METAL COATINGS
Document Type and Number:
United States Patent 3508890
Inventors:
Fontanella, Ethel L.
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Publication Date:
04/28/1970
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Export Citation:
Assignee:
GEN ELECTRIC
Primary Class:
Other Classes:
428/650, 428/632, 428/661, 428/642, 51/298, 51/295, 428/643, 51/309, 428/622
International Classes:
B24D11/00; B24D11/00
US Patent References:
| 1955572 | Art of metal coating bodies | |||
| 2367286 | Abrasive article | |||
| 2417565 | Game or toy | |||
| 2858256 | Electrophoretic method of making an abrasive article and article made thereby | |||
| 2906612 | Cutting apparatus and manufacture thereof | |||
| 3310390 | Electrically conductive abrasive bodies | |||
| 3351543 | Process of coating diamond with an adherent metal coating using cathode sputtering |