US434295A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rolling-pin
Assignee: —
•
Filing: —
•
Granted: 1890-08-12
•
Expires: 1907-08-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:07
CPC Classifications
A; A21; A21C; A21C3/00; A21C3/02; A21C3/021; Y; Y10; Y10T; Y10T292/00; Y10T292/48; Y10T292/497; Y10T292/498; Y10T292/85; Y10T292/869; Y10T403/00; Y10T403/32; Y10T403/32975; Y10T403/32983; Y10T403/53; Y10T403/60; Y10T403/606
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) | 1893-08-11 | 1894-02-10 | 1894-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1897-08-11 | 1898-02-10 | 1898-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1901-08-12 | 1902-02-11 | 1902-08-13 | $7700.00 | Window Closed / Lapsed |