US2942765A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton blank feeding mechanism
Assignee: MERCURY ENGINEERING Corp
•
Filing: 1956-05-24
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Granted: 1960-06-28
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Expires: 1976-05-24
Abstract
No abstract record available.
Inventors
- 👤 John R Baumgartner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 05:39
CPC Classifications
B; B65; B65H; B65H9/00; B65H9/002; B65H29/00; B65H29/12; B65H9/16; B65H2701/00; B65H2701/10; B65H2701/17; B65H2701/176; Y; Y10; Y10T; Y10T225/00; Y10T225/30; Y10T225/307; Y10T225/336; Y10T225/343
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) | 1963-06-28 | 1963-12-28 | 1964-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-28 | 1967-12-28 | 1968-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-28 | 1971-12-28 | 1972-06-28 | $7700.00 | Window Closed / Lapsed |