Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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11/30/1982
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Application #:
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06190194
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Filing Dt:
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09/24/1980
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Inventor:
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CLYDE G. HUTZELL
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Title:
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BLAST HOLE GROOVING BIT AND WEAR RESISTANT COMPACT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| P. O. BOX 231 |
| LATROBE, PENNSYLVANIA 15650 |
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| LAWRENCE R. BURNS |
| KENNAMETAL INC. |
| P. O. BOX 231 |
| LATROBE, PA 15650 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 3370 DUNDAS STREET WEST |
| TORONTO, CANADA |
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| CHRISTOPHER W. WELLS |
| P.O. BOX 2445 |
| ARLINGTON, VIRGINIA, 22202 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| UNIROC MFG., 33 MEMORIAL DRIVE NORTH BAY, ONTARIO, P1B 4G6 |
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| ROGERS, BERESKIN & PARR |
| BOX 401 |
| 40 KING ST., WEST |
| TORONTO, CANADA M5H 3Y2 |
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