Patent US3430428A successfully refreshed from Google Patents.
US3430428A
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Apparatus for cutting a running yarn in a centrifugal type spinning machine
Assignee: Asahi Kasei Corp
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Filing: 1967-05-08
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Granted: 1969-03-04
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Expires: 1987-05-08
Abstract
No abstract record available.
Inventors
- 👤 Atsumi Asami
- 👤 Eitoku Ikee
- 👤 Eizo Nakashima
- 👤 Hirokichi Takata
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:34
CPC Classifications
D; D01; D01H; D01H9/00; D01H9/02; D01H9/16; D01D; D01D7/00; D01D7/02
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) | 1972-03-03 | 1972-09-02 | 1973-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-03 | 1976-09-02 | 1977-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-03 | 1980-09-02 | 1981-03-04 | $7700.00 | Window Closed / Lapsed |