Patent US5274422A successfully refreshed from Google Patents.
US864784A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for spraying fluid upon the surfaces of paper, textile fabrics, or the like.
Assignee: Individual
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Filing: 1906-10-01
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Granted: 1907-09-03
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Expires: 1926-10-01
Abstract
No abstract record available.
Inventors
- 👤 Curt Adolf Hanitzsch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:51
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/24; B05B7/26; B05B7/28; B05B7/32
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) | 1910-09-02 | 1911-03-04 | 1911-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1914-09-02 | 1915-03-04 | 1915-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1918-09-02 | 1919-03-04 | 1919-09-03 | $7700.00 | Window Closed / Lapsed |