US3534781A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for crimping arrays of wires suitable for incorporation in laminated transparent panels
Assignee: Pilkington Automotive Ltd
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Filing: 1969-03-18
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Granted: 1970-10-20
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Expires: 1989-03-18
Abstract
No abstract record available.
Inventors
- 👤 John Ernest Powell
- 👤 Malcolm Walter Lacey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 22:18
CPC Classifications
H; H05; H05B; H05B3/00; H05B3/84; B; B21; B21F; B21F27/00; B21F27/12; B21F27/22; H05B3/10; H05B3/16; H05B3/20; H05B3/22; H05B3/28; H05B3/283; H05B3/286; H05B3/86; H05B2203/00; H05B2203/017
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-10-19 | 1974-04-20 | 1974-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-19 | 1978-04-20 | 1978-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-19 | 1982-04-20 | 1982-10-20 | $7700.00 | Window Closed / Lapsed |