US1203683A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Type-writing machine.
Assignee: NOISELESS TYPEWRITER CO
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Filing: 1914-06-12
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Granted: 1916-11-07
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Expires: 1934-06-12
Abstract
No abstract record available.
Inventors
- 👤 Nils H Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:10
CPC Classifications
B; B41; B41J; B41J1/00; B41J1/08; B41J1/12; B41J1/14
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) | 1919-11-07 | 1920-05-08 | 1920-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1923-11-07 | 1924-05-08 | 1924-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1927-11-07 | 1928-05-08 | 1928-11-07 | $7700.00 | Window Closed / Lapsed |