US2968913A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chain-link forming apparatus with blank-feeding means
Assignee: ALLIED-LOCKE INDUSTRIES INCORPORATED GREEN RIVER INDUST PARK US 30 DIXON IL A CORP OF IL
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Filing: 1957-05-27
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Granted: 1961-01-24
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Expires: 1977-05-27
Abstract
No abstract record available.
Inventors
- 👤 Eugene W Onulak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 01:38
CPC Classifications
B; B21; B21L; B21L9/00; B21L9/02; B21L9/04; B21D; B21D43/00; B21D43/02; B21D43/04; B21D43/05; B21D43/055
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) | 1964-01-24 | 1964-07-25 | 1965-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-24 | 1968-07-25 | 1969-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-24 | 1972-07-25 | 1973-01-24 | $7700.00 | Window Closed / Lapsed |