US1379254A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for making cartons
Assignee: Gerh Arehns Mekaniska Verkstad AB
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Filing: 1919-07-09
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Granted: 1921-05-24
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Expires: 1939-07-09
Abstract
No abstract record available.
Inventors
- 👤 Ekstrom Gunnar Christian
- 👤 Johnson Bror Anders Emil
- 👤 Orstrom Gustaf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 11:24
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/26; B31B50/28; B31B50/30; B31B50/32; B31B50/324
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) | 1924-05-23 | 1924-11-22 | 1925-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1928-05-23 | 1928-11-22 | 1929-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1932-05-23 | 1932-11-22 | 1933-05-24 | $7700.00 | Window Closed / Lapsed |