US3361544A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Charged spray container and method of charging the same
Assignee: UNITED STATES AVIEX Co
•
Filing: 1962-07-05
•
Granted: 1968-01-02
•
Expires: 1982-07-05
Abstract
No abstract record available.
Inventors
- 👤 Jr Fay E Kaiser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:25
CPC Classifications
F; F02; F02N; F02N19/00; F02N19/001; B; B65; B65D; B65D83/00; B65D83/14; B65D83/42; B65D83/425
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
A PRIMING FLUID FOR INTERNAL COMBUSTIN ENGINES CONFINED IN A SEALED PRESSURE CHARGED VALVED AEROSOL TYPE SPRAY CONTAINER, CONSISTING ESSENTIALLY OF THE FOLLOWING IN A RATED 12 OUNCE CONTAINER, A LOWER ALKYL ETHER, 8 TO 10 OUNCES, LIQUID PROPANE, 15 TO 45 GRAMS, AND CO2, 20 GRAMS AT A PRESSURE ADEQUATE TO PRODUCE AN EQUILIBRIUM PRESSURE WITHIN THE CONTAINER IN THE RANGE FROM 6K P.S.I. TO 100 P.S.I.
Claim 2
Dependent Claim
68 words
A PRIMING FLUID FOR INTERNAL COMBUSTIN ENGINES CONFINED IN A SEALED PRESSURE CHARGED VALVED AEROSOL TYPE SPRAY CONTAINER, CONSISTING ESSENTIALLY OF THE FOLLOWING IN A RATED 12 OUNCE CONTAINER, A LOWER ALKYL ETHER, 8 TO 10 OUNCES, LIQUID PROPANE, 15 TO 45 GRAMS, AND CO2, 20 GRAMS AT A PRESSURE ADEQUATE TO PRODUCE AN EQUILIBRIUM PRESSURE WITHIN THE CONTAINER IN THE RANGE FROM 6K P.S.I. TO 100 P.S.I.
References Cited (Backward Citations)
US1800156A
Cited
US1990499A
Cited
US2390694A
Cited
US2469751A
Cited
US2613023A
Cited
US2684805A
Cited
US2928435A
Cited
US2948595A
Cited
US3096290A
Cited
US3137416A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-01 | 1971-07-03 | 1972-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-01 | 1975-07-03 | 1976-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-01 | 1979-07-03 | 1980-01-02 | $7700.00 | Window Closed / Lapsed |