Patent US2942965A successfully refreshed from Google Patents.
US2942965A
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Aluminized explosive composition
Assignee: Individual
•
Filing: 1947-06-06
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Granted: 1960-06-28
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Expires: 1967-06-06
Abstract
No abstract record available.
Inventors
- 👤 Frank H Westheimer
- 👤 John W Dawson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:27
CPC Classifications
C; C06; C06B; C06B23/00; C06B23/009; C06B33/00; C06B33/12; C06B33/14
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
61 words
A CAST COMPOSITION CONSISTING ESSENTIALLY OF ABOUT 18 PARTS BY WEIGHT OF POWDERED ALUMINUM, ABOUT 0.2-4.0% BY WEIGHT OF HYDROPHILIC MAGNESIUM NITRATE, ABOUT 0.05 TO 0.50% BY WEIGHT OF A MEMBER SELECTED FROM THE GROUP CONSISTING OF STEAROXYACETIC ACID, STEARIC ACID, PALMITIC ACID AND OLEIC ACID, AND ABOUT 82 PARTS BY WEIGHT OF AN EXPLOSIVE CONTAINING APPROXIMATELY 40 PARTS OF TRINITROTOLUENE.
References Cited (Backward Citations)
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Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-28 | 1963-12-28 | 1964-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-28 | 1967-12-28 | 1968-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-28 | 1971-12-28 | 1972-06-28 | $7700.00 | Window Closed / Lapsed |