US3094443A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Table iv
Assignee: —
•
Filing: —
•
Granted: 1963-06-18
•
Expires: 1980-06-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:40
CPC Classifications
C; C06; C06B; C06B43/00; C06B25/00; C06B25/34; C06B31/00; C06B31/28; C06B33/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
AN EXPLOSIVE COMPOSITION COMPRISING FROM 20 TO 95 PERCENT BY WEIGHT OF AMMONIUM NITRATE, FROM 1 TO 65 PERCENT BY EIGHT OF A SOLID LIGHT METAL IN PARTICULATE FORM, SAID PARTICULATE METAL HAVING A PARTICLE SIZE OF FROM ABOUT 20 TO 140 MESH, NOT MORE THAN 1 PERCENT OF THE SAID METAL PARTICLES PASSING A 200 MESH SIEVE, FROM 2 TO 50 PERCENT BY WEIGHT OF AMMONIA AND NOT MORE THAN 6 PERCENT BY WEIGHT OF WATER, AT LEAST A PORTION OF SAID AMMONIUM NITRATE BEING PRESENT AS AN AMMONIACAL SOLUTION OF AMMONIUM NITRATE AND THE REMAINDER OF THE AMMONIUM NITRATE BEING PRESENT IN SOLID PARTICULATE FROM IN A PARTICLE SIZE RANGING FROM ABOUT 8 TO 100 MESH, AND SAID SOLID LIGHT METAL BEING SELECTED FROM THE GROUP CONSISTING OF MAGNESIUM, MAGNESIUM-BASE ALLOYS, ALUMINUM, ALUMINUM-BASE ALLOYS, AND MIXTURES THEREOF.
Claim 2
Dependent Claim
139 words
AN EXPLOSIVE COMPOSITION COMPRISING FROM 20 TO 95 PERCENT BY WEIGHT OF AMMONIUM NITRATE, FROM 1 TO 65 PERCENT BY EIGHT OF A SOLID LIGHT METAL IN PARTICULATE FORM, SAID PARTICULATE METAL HAVING A PARTICLE SIZE OF FROM ABOUT 20 TO 140 MESH, NOT MORE THAN 1 PERCENT OF THE SAID METAL PARTICLES PASSING A 200 MESH SIEVE, FROM 2 TO 50 PERCENT BY WEIGHT OF AMMONIA AND NOT MORE THAN 6 PERCENT BY WEIGHT OF WATER, AT LEAST A PORTION OF SAID AMMONIUM NITRATE BEING PRESENT AS AN AMMONIACAL SOLUTION OF AMMONIUM NITRATE AND THE REMAINDER OF THE AMMONIUM NITRATE BEING PRESENT IN SOLID PARTICULATE FROM IN A PARTICLE SIZE RANGING FROM ABOUT 8 TO 100 MESH, AND SAID SOLID LIGHT METAL BEING SELECTED FROM THE GROUP CONSISTING OF MAGNESIUM, MAGNESIUM-BASE ALLOYS, ALUMINUM, ALUMINUM-BASE ALLOYS, AND MIXTURES THEREOF.
References Cited (Backward Citations)
US1992217A
Cited
US2168562A
Cited
US2393594A
Cited
US2903969A
Cited
US2703528A
Cited
US2860041A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-17 | 1966-12-17 | 1967-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-17 | 1970-12-17 | 1971-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-17 | 1974-12-17 | 1975-06-18 | $7700.00 | Window Closed / Lapsed |