US695232A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel-feed for burners.
Assignee: HERSCHEL C PARKER
•
Filing: 1901-09-20
•
Granted: 1902-03-11
•
Expires: 1921-09-20
Abstract
No abstract record available.
Inventors
- 👤 Frank Arthur Reynolds
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:39
CPC Classifications
B; B67; B67D; B67D1/00; B67D1/04; F; F04; F04D; F04D13/00; F04D13/16; Y; Y10; Y10T; Y10T137/00; Y10T137/2931; Y10T137/3115; Y10T137/3127; Y10T137/7722; Y10T137/7781; Y10T137/7835; Y10T137/7836
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1905-03-10 | 1905-09-09 | 1906-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1909-03-10 | 1909-09-09 | 1910-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1913-03-10 | 1913-09-09 | 1914-03-11 | $7700.00 | Window Closed / Lapsed |