US2433744A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel gas dispensing system
Assignee: Bastian Blessing Co
•
Filing: 1944-02-03
•
Granted: 1947-12-30
•
Expires: 1964-02-03
Abstract
No abstract record available.
Inventors
- 👤 Edward A Dieterle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:35
CPC Classifications
F; F17; F17C; F17C7/00; F17C7/02; F17C7/04; Y; Y10; Y10T; Y10T137/00; Y10T137/6416; Y10T137/6606; Y10T137/6851; Y10T137/6966; Y10T137/6991; Y10T137/6995
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2166911A
Cited
US2166912A
Cited
US2193066A
Cited
US2260356A
Cited
US2316495A
Cited
US2286050A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-12-29 | 1951-06-30 | 1951-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-12-29 | 1955-06-30 | 1955-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-12-29 | 1959-06-30 | 1959-12-30 | $7700.00 | Window Closed / Lapsed |