US264860A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pneumatic cylinder for machinery
Assignee: —
•
Filing: —
•
Granted: 1882-09-26
•
Expires: 1899-09-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 22:34
CPC Classifications
B; B30; B30B; B30B15/00; B30B15/28; B30B15/281; B30B15/284; B21; B21J; B21J15/00; B21J15/10; B21J15/105; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19219; Y10T74/19251; Y10T74/19256; Y10T74/1926; Y10T74/19265; Y10T74/21; Y10T74/2142; Y10T74/2144; Y10T74/2147
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) | 1885-09-25 | 1886-03-27 | 1886-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1889-09-25 | 1890-03-27 | 1890-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1893-09-25 | 1894-03-27 | 1894-09-26 | $7700.00 | Window Closed / Lapsed |