US1800327A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paper-roll chuck
Assignee: Cline Electric Manufacturing Co
•
Filing: 1926-08-25
•
Granted: 1931-04-14
•
Expires: 1946-08-25
Abstract
No abstract record available.
Inventors
- 👤 Loyd M Strand
- 👤 Jacob A Hollander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:30
CPC Classifications
B; B65; B65H; B65H16/00; B65H16/02; B65H16/06; B65H2403/00; B65H2403/50; B65H2403/52; B65H2408/00; B65H2408/20; B65H2408/24; B65H2408/241
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1934-04-13 | 1934-10-13 | 1935-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-04-13 | 1938-10-13 | 1939-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-04-13 | 1942-10-13 | 1943-04-14 | $7700.00 | Window Closed / Lapsed |