Patent US4762286A successfully refreshed from Google Patents.
US4762286A
Expired / Lapsed
US
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Spool rewinder
Assignee: Individual
•
Filing: 1987-10-05
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Granted: 1988-08-09
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Expires: 2007-10-05
Abstract
Abstract A device for rewinding line onto a spool comprising two substantially parallel sides spaced apart by a handle, a shaft rotatably mounted through a first side and biased toward a second side, with spool gripping means on end of the shaft adjacent to the second side for gripping a spool and forcing it against the second side which is preferably a plate or baffle having a configuration at least as large as the spool.
Inventors
- 👤 John Q. Crow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:10
CPC Classifications
B; B65; B65H; B65H54/00; B65H54/02; B65H54/10; B65H54/106; A; A01; A01K; A01K89/00; A01K89/003; B65H54/40; B65H54/54; B65H54/70; B65H75/00; B65H75/02; B65H75/04; B65H75/08; B65H75/14; B65H2701/00; B65H2701/30; B65H2701/35; B65H2701/354; B65H2701/50; B65H2701/51; B65H2701/515
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
98 words
A spool rewinder comprising (a) a frame having at least two opposed arms; (b) a first arm having a bore therein; (c) a rotatable shaft extending through said bore toward an opposed second arm, said shaft having a crank on the end distal to the second arm; (d) a spool gripping means on the end of the shaft proximal to the second arm, and (e) a biasing means for forcing said gripping means toward the second arm, whereby a spool held by said gripping means is biased against the second arm which is comprised of a stationary baffle.
Claim 2
Dependent Claim
98 words
A spool rewinder comprising (a) a frame having at least two opposed arms; (b) a first arm having a bore therein; (c) a rotatable shaft extending through said bore toward an opposed second arm, said shaft having a crank on the end distal to the second arm; (d) a spool gripping means on the end of the shaft proximal to the second arm, and (e) a biasing means for forcing said gripping means toward the second arm, whereby a spool held by said gripping means is biased against the second arm which is comprised of a stationary baffle.
Claim 3
Dependent Claim
25 words
The spool rewinder according to claim 1 wherein said baffle has a configuration at least as large as said spool held by said gripping means.
Claim 4
Dependent Claim
14 words
The spool rewinder according to claim 1 wherein said opposed arms are substantially parallel.
Claim 5
Dependent Claim
22 words
The spool rewinder according to claim 1 wherein said gripping means comprises a plate with prongs extending therefrom toward said second arm.
Claim 6
Dependent Claim
20 words
The spool rewinder according to claim 4 wherein said prongs are adapted to engage with corresponding slots in said spool.
Claim 7
Dependent Claim
15 words
The spool rewinder according to claim 1 wherein said biasing means is a compression spring.
Claim 8
Dependent Claim
19 words
The spool rewinder according to claim 1 wherein said gripping means is affixed to said shaft and rotates therewith.
Claim 9
Dependent Claim
14 words
The spool rewinder according to claim 1 wherein said frame comprises a handle means.
Claim 10
Dependent Claim
16 words
The spool rewinder according to claim 8 wherein said handle means spaces said opposed arms apart.
Claim 11
Dependent Claim
14 words
The spool rewinder according to claim 2 wherein said opposed arms are substantially parallel.
Claim 12
Dependent Claim
22 words
The spool rewinder according to claim 10 wherein said gripping means comprises a plate with prongs extending therefrom toward said second arm.
Claim 13
Dependent Claim
20 words
The spool rewinder according to claim 11 wherein said prongs are adapted to engage with corresponding slots in said spool.
Claim 14
Dependent Claim
15 words
The spool rewinder according to claim 11 wherein said biasing means is a compression spring.
Claim 15
Dependent Claim
19 words
The spool rewinder according to claim 11 wherein said gripping means is affixed to said shaft and rotates therewith.
Claim 16
Dependent Claim
14 words
The spool rewinder according to claim 11 wherein said frame comprises a handle means.
Claim 17
Dependent Claim
16 words
The spool rewinder according to claim 15 wherein said handle means spaces said opposed arms apart.
Claim 18
Dependent Claim
15 words
The spool rewinder according to claim 16 wherein said biasing means is a compression spring.
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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) | 1991-08-09 | 1992-02-08 | 1992-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-08-09 | 1996-02-08 | 1996-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-08-09 | 2000-02-08 | 2000-08-09 | $7700.00 | Window Closed / Lapsed |