Patent US3586559A successfully refreshed from Google Patents.
US3586559A
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Method of temporarily securing a workpiece to a workholder
Assignee: Rohr Inc
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Filing: 1968-07-01
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Granted: 1971-06-22
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Expires: 1988-07-01
Abstract
Abstract A METHOD OF MIXING THE INGREDIENTS OF A COMPOSITION FOR ADHERING A WORKPIECE TO A WORKHOLDER, APPLYING THE MIXTURE TO THE WORKPIECE AND REMOVING SAME WHEN THE WORK FUNCTION IS COMPLETED IS DISCLOSED. THE COMPOSITION COMPRISES 10-25% BY WEIGHT OF ACTIVATED CHARCOAL, 1-10% BY WEIGHT OF A PLASTICIZER AND THE BALANCE OF A HOLD-DOWN TYPE WAX SUCH AS O-TERPHENYL OR PARAFFIN.
Inventors
- 👤 Robert W Shepard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:30
CPC Classifications
B; B23; B23Q; B23Q3/00; B23Q3/02; B23Q3/06; B23Q3/08; B23Q3/086; C; C09; C09J; C09J191/00; C09J191/06; C08; C08L; C08L2666/00; C08L2666/54
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-06-21 | 1974-12-21 | 1975-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-21 | 1978-12-21 | 1979-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-21 | 1982-12-21 | 1983-06-22 | $7700.00 | Window Closed / Lapsed |