US5184801A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Winged fence slat construction
Assignee: Pexco LLC
•
Filing: 1992-06-05
•
Granted: 1993-02-09
•
Expires: 2012-06-05
Abstract
Abstract Slat apparatus for use with a chain link fence for providing privacy, wind protection and/or decoration, including a plurality of slat members for positioning in slat receiving channels formed by the linking wires of the fence such that substantially no space remains between adjacent slats. Each slat member includes a substantially rigid elongated body member and a pair of flexible and resilient wing portions positioned on opposite sides thereof. The combined width of the wing portions is approximately equal to or greater than the width of the body member to enable easy installation of the slats and to provide complete privacy in a neat and uniform manner. The slat apparatus preferably is formed by co-extrusion of a substantially rigid plastic material for the body member and a flexible and resilient plastic material for the wing portions.
Inventors
- 👤 Harvey Finkelstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:55
CPC Classifications
E; E04; E04H; E04H17/00; E04H17/02; E04H17/06; E04H17/066
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
146 words
Slat apparatus for use with a fence of the type having linking wires which form knuckles and define a plurality of slat receiving channels therebetween, comprising a plurality of slat members for positioning in said slat receiving channels, respectively, each of said slat members including an elongated body member and a pair of flexible and resilient wing portions of substantially the same width positioned on opposite sides of said body member, wherein the combined width of said wing portions is at least approximately equal to the width of said body member, and the outer ends of said wing portions are sufficiently thin so as to enable said wing portions to flex around the fence knuckles and extend beyond said slat receiving channels such that substantially no space remains between the wing portions of adjacent slat members when positioned in the slat receiving channels of the fence.
Claim 2
Dependent Claim
146 words
Slat apparatus for use with a fence of the type having linking wires which form knuckles and define a plurality of slat receiving channels therebetween, comprising a plurality of slat members for positioning in said slat receiving channels, respectively, each of said slat members including an elongated body member and a pair of flexible and resilient wing portions of substantially the same width positioned on opposite sides of said body member, wherein the combined width of said wing portions is at least approximately equal to the width of said body member, and the outer ends of said wing portions are sufficiently thin so as to enable said wing portions to flex around the fence knuckles and extend beyond said slat receiving channels such that substantially no space remains between the wing portions of adjacent slat members when positioned in the slat receiving channels of the fence.
Claim 3
Dependent Claim
23 words
Apparatus as defined in claim 1, wherein the width of said body member is approximately half the width of a slat receiving channel.
Claim 4
Dependent Claim
32 words
Apparatus as defined in claim 1, wherein said wing portions have substantially transverse cuts therein defining a plurality of substantially position maintaining wing members to increase the flexibility of said wing portions.
Claim 5
Dependent Claim
23 words
Apparatus as defined in claim 1 wherein the combined width of said wing portions is greater than the width of said body member.
Claim 6
Dependent Claim
17 words
Apparatus as defined in claim 1, wherein said body member is made of a substantially rigid material.
Claim 7
Dependent Claim
20 words
Apparatus as defined in claim 5, wherein said body member and said wing portions are integrally formed of plastic materials.
Claim 8
Dependent Claim
20 words
Apparatus as defined in claim 6, wherein said body member and said wing portions are co-extruded from different plastic materials.
Claim 9
Dependent Claim
16 words
Apparatus as defined in claim 5, wherein said body member is made of high density polyethylene.
Claim 10
Dependent Claim
21 words
Apparatus as defined in claim 5, wherein said wing portions are made of a mixture of polyethylene and ethyl vinyl acetate.
Claim 11
Dependent Claim
18 words
Apparatus as defined in claim 1, wherein said body member is approximately three-quarters of an inch in width.
Claim 12
Dependent Claim
19 words
Apparatus as defined in claim 10, wherein said wing portions are each approximately one-half of an inch in width.
Claim 13
Dependent Claim
25 words
Apparatus as defined in claim 3, wherein said transverse cuts are provided approximately every one-quarter of an inch along the length of said wing portions.
Claim 14
Dependent Claim
20 words
Apparatus as defined in claim 3, wherein said transverse cuts extend only partially through the width of said wing portions.
Claim 15
Dependent Claim
12 words
Apparatus as defined in claim 1, wherein said body member is hollow.
References Cited (Backward Citations)
US4512556A
Cited
US4512556B1
Cited
US4860998A
Cited
US4860997A
Cited
US5007619A
Cited
US5106058A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-02-09 | 1996-08-10 | 1997-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-02-09 | 2000-08-10 | 2001-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-02-09 | 2004-08-10 | 2005-02-09 | $7700.00 | Window Closed / Lapsed |