US2675230A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feeding of wrapping materials to wrapping machines and the like
Assignee: Forgrove Machinery Co Ltd
•
Filing: 1952-02-04
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Granted: 1954-04-13
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Expires: 1972-02-04
Abstract
No abstract record available.
Inventors
- 👤 Parker Matthew
- 👤 Harris Richard Anson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:42
CPC Classifications
B; B65; B65B; B65B57/00; B65B57/02; B65B57/08
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) | 1957-04-12 | 1957-10-12 | 1958-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-12 | 1961-10-12 | 1962-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-12 | 1965-10-12 | 1966-04-13 | $7700.00 | Window Closed / Lapsed |