Patent US4526500A successfully refreshed from Google Patents.
US4526500A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protective member for metal coils
Assignee: Individual
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Filing: 1982-12-27
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Granted: 1985-07-02
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Expires: 2002-12-27
Abstract
Abstract A protective member for use in securing metal coils to a transport vehicle or other support. The member is formed of hard, wear-resistant material having a coil contacting surface and an opposed surface. The opposed surface is grooved to receive a cable, chain or other securement member which spans the coil and whose ends are secured to the vehicle or other support. A plurality of magnetic strips are secured to the coil engaging surface of the block for positioning the block on a metal coil. Releasable chain or cable retaining means are carried by the member transversely of said groove.
Inventors
- 👤 Clayton D. Patrick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:46
CPC Classifications
B; B60; B60P; B60P7/00; B60P7/06; B60P7/16
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
74 words
A protective device for use in securing a metal coil to a base by means of a flexible elongated securement member, comprising a hard plastic member having a coil contacting surface and an opposed grooved surface which receives said securement member, said securement member being connected at its ends to said base and extending through said groove, and a releasable retainer carried by said protective member for retaining said securement member in said groove.
Claim 2
Dependent Claim
74 words
A protective device for use in securing a metal coil to a base by means of a flexible elongated securement member, comprising a hard plastic member having a coil contacting surface and an opposed grooved surface which receives said securement member, said securement member being connected at its ends to said base and extending through said groove, and a releasable retainer carried by said protective member for retaining said securement member in said groove.
Claim 3
Dependent Claim
38 words
A protective member as defined in claim 1, and magnetic means carried by said protective member adjacent to said coil contacting surface for positioning said member relative to said coil in preparation for application of said securement member.
Claim 4
Dependent Claim
106 words
The protective of claim 2, wherein said retainer includes a part anchored to said protective member transverse to said groove and having end portions protruding from said grooved surface on opposite sides of the groove, a second part spanning said groove and pivoted at one end to one of said protruding ends of said anchored part, and means releasably securing the other end of said pivoted retainer part to the other protruding end of said anchored part to retain said securement member within said groove during initial application and tightening of the securement member and anchorage of the ends of the securement member to said base.
Claim 5
Dependent Claim
43 words
The protective member of claim 3 wherein the coil contacting surface of said protective plastic member is longitudinally concavely arcuate and substantially conforms to the curvature of the outer surface of said coil when said anchor member is positioned transversely upon said coil.
Claim 6
Dependent Claim
56 words
The protective member of claim 3 wherein said coil contacting surface includes opposite end portions displaced at substantially a right angle, one said end surface portion contacting the interior of said coil and the other said surface portion contacting the end of said coil, said grooved surface being longitudinally convexly arcuate and receiving said securement member.
Claim 7
Dependent Claim
28 words
The protective member of claim 3 wherein said protective member is elongated and extends substantially the length of said coil at the lower inner portion of the coil.
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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) | 1988-07-01 | 1988-12-31 | 1989-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-07-01 | 1992-12-31 | 1993-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-07-01 | 1996-12-31 | 1997-07-02 | $7700.00 | Window Closed / Lapsed |