US3049215A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Single row feeder
Assignee: K and H Equipment Ltd
•
Filing: 1960-03-28
•
Granted: 1962-08-14
•
Expires: 1980-03-28
Abstract
No abstract record available.
Inventors
- 👤 James F Hutter
- 👤 Kelly Leonard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:09
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/52; B65G47/68; B65G47/682; B65G47/683; B65G47/02; B65G47/04; B65G47/12; B65G47/14; B65G47/1407; B65G47/1442; B65G47/1457
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) | 1965-08-13 | 1966-02-12 | 1966-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-13 | 1970-02-12 | 1970-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-13 | 1974-02-12 | 1974-08-14 | $7700.00 | Window Closed / Lapsed |