US3284254A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Explosive plastic foils containing gelatinized nitrocellulose
Assignee: Wasag Chemie AG
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Filing: 1964-08-06
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Granted: 1966-11-08
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Expires: 1984-08-06
Abstract
No abstract record available.
Inventors
- 👤 Riedl Hans-Joachim
- 👤 Schluter Heinz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:22
CPC Classifications
C; C21; C21D; C21D10/00; B; B21; B21D; B21D26/00; B21D26/02; B21D26/06; B21D26/08; B23; B23K; B23K20/00; B23K20/06; B23K20/08; C06; C06B; C06B23/00; C06B23/001; C06B25/00; C06B25/28; C06B25/30; C06B45/00; C22; C22F; C22F3/00; F; F02; F02B; F02B3/00; F02B3/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
62 words
MOLDABLE, SELF-SUPPORTING, ADHESIVE EXPLOSIVE FOILS 2 TO 20 MM. THICK AND COMPRISED OF AN EXPLOSIVE MIXTURE CONSISTING OF NITROCELLULOSE GELATINIZED WITH AN EXPLOSIVE LIQUID NITRIC ACID ESTER, AND AN EXPLOSIVE SUBSTANCE FROM THE GROUP CONSISTING OF ALKALINE NITRATES, AMMONIUM NITRATE, CYCLOTRIMETHYLENE TRINITRAMINE, NITROPENTAERYTHRITE AND MIXTURES THEREOF, AND 5 TO 45% FERRIC OXIDE, THE CONTENT OF INERT SUBSTANCES BEING BETWEEN 10 TO 60%.
Claim 2
Dependent Claim
62 words
MOLDABLE, SELF-SUPPORTING, ADHESIVE EXPLOSIVE FOILS 2 TO 20 MM. THICK AND COMPRISED OF AN EXPLOSIVE MIXTURE CONSISTING OF NITROCELLULOSE GELATINIZED WITH AN EXPLOSIVE LIQUID NITRIC ACID ESTER, AND AN EXPLOSIVE SUBSTANCE FROM THE GROUP CONSISTING OF ALKALINE NITRATES, AMMONIUM NITRATE, CYCLOTRIMETHYLENE TRINITRAMINE, NITROPENTAERYTHRITE AND MIXTURES THEREOF, AND 5 TO 45% FERRIC OXIDE, THE CONTENT OF INERT SUBSTANCES BEING BETWEEN 10 TO 60%.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-07 | 1970-05-09 | 1970-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-07 | 1974-05-09 | 1974-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-07 | 1978-05-09 | 1978-11-08 | $7700.00 | Window Closed / Lapsed |