US3611510A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Two-piece cord fastener
Assignee: Motors Liquidation Co
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Filing: 1969-10-07
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Granted: 1971-10-12
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Expires: 1989-10-07
Abstract
Abstract IN A PREFERRED FORM, A TWO-PIECE FASTENER FOR SECURING THE END STRANDS OF A CORD USED TO BIND WINDINGS IN A DYNAMOELECTRIC MACHINE INCLUDES A A FASTENER BODY MEMBER HAVING AN INTEGRAL AND AXIALLY EXTENDING STEM PORTION AND A SEPARATE ANNULAR WASHER MEMBER. THE STEM PORTION INCLUDES A FORWARD END WHICH HAS A TRANSVERSE SLOT FORMED THEREIN FOR RECEIVING THE STRANDS. THE ANNULAR WASHER MEMBER IS PRESSED OVER THE FORWARD END AND ONTO THE STEM PORTION SO AS TO CLAMP THE STRANDS BETWEEN THE ANNULAR WASHER MEMBER AND THE BODY MEMBER.
Inventors
- 👤 John L Bennett
- 👤 James A Partlow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:59
CPC Classifications
H; H02; H02K; H02K3/00; H02K3/46; H02K3/50; Y; Y10; Y10T; Y10T403/00; Y10T403/70; Y10T403/7016; Y10T403/71; Y10T403/7152
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) | 1974-10-11 | 1975-04-12 | 1975-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-10-11 | 1979-04-12 | 1979-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-10-11 | 1983-04-12 | 1983-10-12 | $7700.00 | Window Closed / Lapsed |