US1850108A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of and apparatus for feeding sheets
Assignee: HUNTER
•
Filing: 1929-11-22
•
Granted: 1932-03-22
•
Expires: 1949-11-22
Abstract
No abstract record available.
Inventors
- 👤 Percy E Hunter
- 👤 Louis E Endsley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:20
CPC Classifications
B; B65; B65H; B65H1/00; B65H1/02; B65H1/025; B65H3/00; B65H3/02; B65H5/00; B65H5/06; B65H5/062; B65H2701/00; B65H2701/10; B65H2701/17; B65H2701/173
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) | 1935-03-22 | 1935-09-21 | 1936-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-03-22 | 1939-09-21 | 1940-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-03-22 | 1943-09-21 | 1944-03-22 | $7700.00 | Window Closed / Lapsed |