Patent US3927268A successfully refreshed from Google Patents.
US927798A
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Transferring apparatus for fluids under high pressures.
Assignee: STANDARD CARBONIC Co
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Filing: 1909-03-03
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Granted: 1909-07-13
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Expires: 1929-03-03
Abstract
No abstract record available.
Inventors
- 👤 John A Hoff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:01
CPC Classifications
B; B63; B63C; B63C9/00; B63C9/24; F; F17; F17C; F17C2205/00; F17C2205/03; F17C2205/0302; F17C2205/0311; F17C2205/032; Y; Y10; Y10S; Y10S137/00; Y10S137/903; Y10S251/00; Y10S251/903
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) | 1912-07-12 | 1913-01-11 | 1913-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1916-07-12 | 1917-01-11 | 1917-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1920-07-12 | 1921-01-11 | 1921-07-13 | $7700.00 | Window Closed / Lapsed |