US2284866A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arrangement for the manufacture of rubber hose
Assignee: Individual
•
Filing: 1939-12-08
•
Granted: 1942-06-02
•
Expires: 1959-12-08
Abstract
No abstract record available.
Inventors
- 👤 Hansson Bror
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 18:32
CPC Classifications
B; B29; B29D; B29D23/00; B29D23/001; B29C; B29C48/00; B29C48/15; B29C48/151; B29C48/152; B29C48/153; B29C53/00; B29C53/56; B29C53/58; B29C53/60; B29C53/607; B29C48/03; B29C48/09; B29K; B29K2021/00
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) | 1945-06-01 | 1945-12-01 | 1946-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-06-01 | 1949-12-01 | 1950-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-06-01 | 1953-12-01 | 1954-06-02 | $7700.00 | Window Closed / Lapsed |