Patent US765925A successfully refreshed from Google Patents.
US765925A
Expired / Lapsed
US
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Steadying device for gas-distributing systems.
Assignee: Individual
•
Filing: 1904-03-12
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Granted: 1904-07-26
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Expires: 1924-03-12
Abstract
No abstract record available.
Inventors
- 👤 Gideon R Ibach
- 👤 Emil J Bartel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:36
CPC Classifications
C; C01; C01B; C01B3/00; C01B3/0005; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/32; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7904; Y10T137/7908; Y10T137/7909; Y10T137/7913; Y10T137/7914; Y10T137/8593; Y10T137/86493; Y10T137/86718; Y10T137/86759
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) | 1907-07-26 | 1908-01-25 | 1908-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-07-26 | 1912-01-25 | 1912-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-07-26 | 1916-01-25 | 1916-07-26 | $7700.00 | Window Closed / Lapsed |