US1052034A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic cut-off for measuring-pumps.
Assignee: SF Bowser and Co Inc
•
Filing: 1907-07-03
•
Granted: 1913-02-04
•
Expires: 1927-07-03
Abstract
No abstract record available.
Inventors
- 👤 Allen A Bowser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:46
CPC Classifications
F; F04; F04B; F04B49/00; F04B49/04; F02; F02B; F02B1/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1916-02-04 | 1916-08-05 | 1917-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1920-02-04 | 1920-08-05 | 1921-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1924-02-04 | 1924-08-05 | 1925-02-04 | $7700.00 | Window Closed / Lapsed |