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Patent US3115683A successfully refreshed from Google Patents.
US3115683A
Expired / Lapsed
US
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Carding machines for textile fibres
Assignee: Whitin Machine Works Inc
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Filing: 1961-01-23
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Granted: 1963-12-31
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Expires: 1981-01-23
Abstract
No abstract record available.
Inventors
- 👤 Reiterer Ferdinand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:57
CPC Classifications
D; D01; D01G; D01G15/00; D01G15/02; D01G15/12; D01G15/14; D01G15/20; D01G15/76; D01G15/763
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
110 words
A CARDING MACHINE FOR TEXTILE FIBRES COMPRISING A FEED ROLLER, A SWIFT, A LICKER-IN INTERPOSED BETWEEN AND IN CLOSE PROXIMITY TO THE FEED ROLLER AND THE SWIFT TO CONVEY A LAP OF FIBRES FROM THE FEED ROLLER TO THE SWIFT, A CASING DISPOSED ADJACENT TO THE SURFACE OF THE LICKER-IN BETWEEN THE SWIFT AND THE FEED ROLLER FORMED WITH AN OPENING ADJACENT TO THE FEED ROLLER TO DIRECT SURPLUS FIBRE MATERIAL WHICH HAS NOT BEEN TRANSFERRED TO THE SWIFT AWAY FROM THE LICKER-IN, AND COLLECTING MEANS ADJACENT TO THE OPENING IN THE CASING AND TO THE FEED ROLLER TO COLLECT THE SURPLUS MATERIAL AND CONVEY IT TO THE FEED ROLLER.
Claim 2
Dependent Claim
110 words
A CARDING MACHINE FOR TEXTILE FIBRES COMPRISING A FEED ROLLER, A SWIFT, A LICKER-IN INTERPOSED BETWEEN AND IN CLOSE PROXIMITY TO THE FEED ROLLER AND THE SWIFT TO CONVEY A LAP OF FIBRES FROM THE FEED ROLLER TO THE SWIFT, A CASING DISPOSED ADJACENT TO THE SURFACE OF THE LICKER-IN BETWEEN THE SWIFT AND THE FEED ROLLER FORMED WITH AN OPENING ADJACENT TO THE FEED ROLLER TO DIRECT SURPLUS FIBRE MATERIAL WHICH HAS NOT BEEN TRANSFERRED TO THE SWIFT AWAY FROM THE LICKER-IN, AND COLLECTING MEANS ADJACENT TO THE OPENING IN THE CASING AND TO THE FEED ROLLER TO COLLECT THE SURPLUS MATERIAL AND CONVEY IT TO THE FEED ROLLER.
References Cited (Backward Citations)
US620089A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-30 | 1967-07-01 | 1967-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-30 | 1971-07-01 | 1971-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-30 | 1975-07-01 | 1975-12-31 | $7700.00 | Window Closed / Lapsed |