US2725613A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Beaming device
Assignee: Akzo Nobel UK PLC
•
Filing: 1952-02-11
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Granted: 1955-12-06
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Expires: 1972-02-11
Abstract
No abstract record available.
Inventors
- 👤 Ernest K Bauer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:31
CPC Classifications
D; D02; D02H; D02H3/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
160 words
IN WARP BEAMING APPARATUS A BEAM, A SOURCE OF WARP YARN FOR WINDING ONTO SAID BEAM, A YARN CLAMPING DEVICE COMPRISING A SUPPORTING PLATE, A STATIONARY CLAMP MEMBER SECURED TO THE UPPER SURFACE OF THE SUPPORTING PALTE, A GUIDE MEMBER WHICH IS SECURED TO ONE END OF THE SUPPORTING PLATE AND EXTENDS UPWARDLY THEREFROM, EACH OF THE GUIDE MEMBER WHICH SECUREDS TO ONE END OF THE SUPPORTING PLATE AND EXTENDS UPWARDLY THEREFROM, EACH OF THE GUIDE MEMBERS INCLUDING A DOWNWARDLY EXTENDING SLOT, A MOVABLE CLAMP MEMBER WHICH INCLUDES REDUCED END PORTIONS THAT ARE ADAPTED TO SLIDE IN THE GUIDE MEMBER SLOTS, A PAIR OF JOURNAL MEMBERS WHICH ARE SECURED TO THE BOTTOM SURFACE OF THE SUPPORTING PLATE AND EXTEND DOWNWARDLY THEREFROM, AN OPERATING SHAFT ROTATABLY MOUNTED ON THE JOURNAL MEMBERS, MEANS FOR FACILITATING ROTATION OF THE OPERATING SHAFT, AND MEANS FOR VARYING THE POSITION OF THE MOVABLE CLAMP MEMBER IN THE GUIDE MEMBER SLOTS UPON ROTATION OF THE OPERATING SHAFT.
Claim 2
Dependent Claim
160 words
IN WARP BEAMING APPARATUS A BEAM, A SOURCE OF WARP YARN FOR WINDING ONTO SAID BEAM, A YARN CLAMPING DEVICE COMPRISING A SUPPORTING PLATE, A STATIONARY CLAMP MEMBER SECURED TO THE UPPER SURFACE OF THE SUPPORTING PALTE, A GUIDE MEMBER WHICH IS SECURED TO ONE END OF THE SUPPORTING PLATE AND EXTENDS UPWARDLY THEREFROM, EACH OF THE GUIDE MEMBER WHICH SECUREDS TO ONE END OF THE SUPPORTING PLATE AND EXTENDS UPWARDLY THEREFROM, EACH OF THE GUIDE MEMBERS INCLUDING A DOWNWARDLY EXTENDING SLOT, A MOVABLE CLAMP MEMBER WHICH INCLUDES REDUCED END PORTIONS THAT ARE ADAPTED TO SLIDE IN THE GUIDE MEMBER SLOTS, A PAIR OF JOURNAL MEMBERS WHICH ARE SECURED TO THE BOTTOM SURFACE OF THE SUPPORTING PLATE AND EXTEND DOWNWARDLY THEREFROM, AN OPERATING SHAFT ROTATABLY MOUNTED ON THE JOURNAL MEMBERS, MEANS FOR FACILITATING ROTATION OF THE OPERATING SHAFT, AND MEANS FOR VARYING THE POSITION OF THE MOVABLE CLAMP MEMBER IN THE GUIDE MEMBER SLOTS UPON ROTATION OF THE OPERATING SHAFT.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-12-05 | 1959-06-06 | 1959-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-12-05 | 1963-06-06 | 1963-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-12-05 | 1967-06-06 | 1967-12-06 | $7700.00 | Window Closed / Lapsed |