US193935A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Improvement in transfer-sheets for graining wood
Assignee: —
•
Filing: —
•
Granted: 1877-08-07
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Expires: 1894-08-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:05
CPC Classifications
G; G03; G03G; G03G7/00; G03G7/0006; D; D21; D21H; D21H21/00; D21H21/14; D21H21/16; Y; Y10; Y10S; Y10S428/00; Y10S428/914; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/24934; Y10T428/28; Y10T428/2852; Y10T428/2865
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) | 1880-08-06 | 1881-02-05 | 1881-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1884-08-06 | 1885-02-05 | 1885-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1888-08-06 | 1889-02-05 | 1889-08-07 | $7700.00 | Window Closed / Lapsed |