US3034937A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydropulse fuel compositions
Assignee: Individual
•
Filing: 1949-10-07
•
Granted: 1962-05-15
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Expires: 1969-10-07
Abstract
No abstract record available.
Inventors
- 👤 Mcgrew Frank Clifton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:34
CPC Classifications
F; F42; F42B; F42B19/00; F42B19/12; F42B19/14; F42B19/20; C; C06; C06B; C06B27/00; Y; Y10; Y10S; Y10S149/00; Y10S149/11; Y10S149/114
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
148 words
A COMPOSITION CONSISTING ESSENTIALLY OF A POWDERED HYDRIDE OF A METAL CHOSEN FROM THE GROUP CONSISTING OF ALKALI AND ALKALINE EARTH METALS, A WATER SOLUBLE ORGANIC LIQUID DILUENT SELECTED FROM THE GROUP CONSISTING OF TRIETHYLAMINE, ETHYLENEGLYCOL, DIMETHYL ETHER, DIOXANE, DIMETHOXYTETRAETHYLENEGLYCOL, MORPHOLINE, PYRIDINE, ISOPROPYLAMINE, DIETHYLAMINE, TRIMETHYL PHOSPHATE ETHYL ACETATE, METHYL ETHYL KETONE, AND DIMETHYLFORMAMIDE, THE SELECTED DILUENT BEING CHEDMICALLY INERT TOWARD THE CHOSEN METAL HYDRIDE, AND A WETTING AGENT SOLUBLE IN SAID DILUENT TAKEN FROM THE GROUP CONSISTING OF SOYBEAN LECITHIN, SORBITAN MONOOLEATE POLYOXYETHYLENE SORBITAN MONOOLEATE AN AMINE SALT OF DODECYLSULFURIC ACID, AND STEARYLTRIMETHYLAMMONIUM BROMIDE SAID HYDRIDE BEING POWDERED TO A PARTICLE SIZE OF LESS THAN 20 MICRONS, SAID ORGANIC DILUENT BEING PRESENT IN SAID COMPOSITION IN THE AMOUNT OF FROM 35 TO 70 PERCENT OF THE WEIGHT THEREOF, SAID WETTING AGENT BEING PRESENT IN SAID COMPOSITION IN THE AMOUNT OF 0.5 TO 10 PERCENT OF THE WEIGHT THEREOF.
Claim 2
Dependent Claim
148 words
A COMPOSITION CONSISTING ESSENTIALLY OF A POWDERED HYDRIDE OF A METAL CHOSEN FROM THE GROUP CONSISTING OF ALKALI AND ALKALINE EARTH METALS, A WATER SOLUBLE ORGANIC LIQUID DILUENT SELECTED FROM THE GROUP CONSISTING OF TRIETHYLAMINE, ETHYLENEGLYCOL, DIMETHYL ETHER, DIOXANE, DIMETHOXYTETRAETHYLENEGLYCOL, MORPHOLINE, PYRIDINE, ISOPROPYLAMINE, DIETHYLAMINE, TRIMETHYL PHOSPHATE ETHYL ACETATE, METHYL ETHYL KETONE, AND DIMETHYLFORMAMIDE, THE SELECTED DILUENT BEING CHEDMICALLY INERT TOWARD THE CHOSEN METAL HYDRIDE, AND A WETTING AGENT SOLUBLE IN SAID DILUENT TAKEN FROM THE GROUP CONSISTING OF SOYBEAN LECITHIN, SORBITAN MONOOLEATE POLYOXYETHYLENE SORBITAN MONOOLEATE AN AMINE SALT OF DODECYLSULFURIC ACID, AND STEARYLTRIMETHYLAMMONIUM BROMIDE SAID HYDRIDE BEING POWDERED TO A PARTICLE SIZE OF LESS THAN 20 MICRONS, SAID ORGANIC DILUENT BEING PRESENT IN SAID COMPOSITION IN THE AMOUNT OF FROM 35 TO 70 PERCENT OF THE WEIGHT THEREOF, SAID WETTING AGENT BEING PRESENT IN SAID COMPOSITION IN THE AMOUNT OF 0.5 TO 10 PERCENT OF THE WEIGHT THEREOF.
References Cited (Backward Citations)
US2461797A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |