US2594705A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control for stack supply and stack delivery for printing presses
Assignee: SOUTHWORTH MACHINE CO
•
Filing: 1948-04-09
•
Granted: 1952-04-29
•
Expires: 1968-04-09
Abstract
No abstract record available.
Inventors
- 👤 Roy F Aberle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:37
CPC Classifications
B; B65; B65H; B65H7/00; B65H7/02; B65H7/04; B41; B41F; B41F33/00; B41F33/04; B41F33/14; B65H1/00; B65H1/08; B65H1/14; B65H2405/00; B65H2405/10; B65H2405/15
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-29 | 1955-10-29 | 1956-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-29 | 1959-10-29 | 1960-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-29 | 1963-10-29 | 1964-04-29 | $7700.00 | Window Closed / Lapsed |