US3022929A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for moving slender elongated members lengthwise
Assignee: Primerica Inc
•
Filing: 1959-03-17
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Granted: 1962-02-27
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Expires: 1979-03-17
Abstract
No abstract record available.
Inventors
- 👤 Curtis B Myers
- 👤 William W Coffeen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:09
CPC Classifications
B; B21; B21C; B21C1/00; B21C1/16; B21C1/27; B21C1/30; B21D; B21D43/00; B21D43/006; B21F; B21F23/00; B21F23/002; B65; B65H; B65H51/00; B65H51/02; B65H51/04; B65H51/08; B65H51/10
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) | 1965-02-26 | 1965-08-28 | 1966-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-02-26 | 1969-08-28 | 1970-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-02-26 | 1973-08-28 | 1974-02-27 | $7700.00 | Window Closed / Lapsed |