Patent US3334840A successfully refreshed from Google Patents.
US3334840A
Expired / Lapsed
US
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Head for a wire reel
Assignee: WANSKUCK Co
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Filing: 1965-10-14
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Granted: 1967-08-08
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Expires: 1985-10-14
Abstract
No abstract record available.
Inventors
- 👤 Jr John A Wilson
- 👤 Pyl Charles M Vander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:23
CPC Classifications
B; B65; B65H; B65H75/00; B65H75/02; B65H75/04; B65H75/08; B65H75/14; B65H2701/00; B65H2701/30; B65H2701/31; B65H2701/50; B65H2701/51; B65H2701/515; B65H2701/5152
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
83 words
A HEAD FOR A REEL COMPRISING A PERIPHERAL RIM WITH A CIRCULARY EXTENDING PORTION AND A RADIAL PORTION EXTENDING THEREFROM AND OF ONE PIECE THEREWITH, A CENTER TUBE AND RADIAL SPOKES WITH END FLANGES AT THEIR OUTER ENDS SECURED TO SAID RIM AND WITH FLANGES AT THEIR INNER ENDS SECURED TO THE CENTER TUBE, A PLASTIC FILLING BETWEEN SAID SPOKES OF SUBSTANTIALLY THE AXIAL DIMENSION OF SAID CIRCULARLY EXTENDING PORTION OF SAID RIM, THE INNER SURFACE OF SAID HEAD HAVING A SMOOTH FACING.
Claim 2
Dependent Claim
83 words
A HEAD FOR A REEL COMPRISING A PERIPHERAL RIM WITH A CIRCULARY EXTENDING PORTION AND A RADIAL PORTION EXTENDING THEREFROM AND OF ONE PIECE THEREWITH, A CENTER TUBE AND RADIAL SPOKES WITH END FLANGES AT THEIR OUTER ENDS SECURED TO SAID RIM AND WITH FLANGES AT THEIR INNER ENDS SECURED TO THE CENTER TUBE, A PLASTIC FILLING BETWEEN SAID SPOKES OF SUBSTANTIALLY THE AXIAL DIMENSION OF SAID CIRCULARLY EXTENDING PORTION OF SAID RIM, THE INNER SURFACE OF SAID HEAD HAVING A SMOOTH FACING.
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) | 1970-08-07 | 1971-02-06 | 1971-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-07 | 1975-02-06 | 1975-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-07 | 1979-02-06 | 1979-08-08 | $7700.00 | Window Closed / Lapsed |