US4324388A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fence structure
Assignee: Individual
•
Filing: 1980-10-27
•
Granted: 1982-04-13
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Expires: 2000-10-27
Abstract
Abstract A fence structure wherein the components are fabricated from a plastic resin and where the corner, line or gate posts present positive anchoring with ready installation. The fence structure is versatile in styling and appearance, serving to satisfy both decorative and utilitarian needs.
Inventors
- 👤 William A. Klaser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:53
CPC Classifications
E; E04; E04H; E04H17/00; E04H17/14; E04H17/20; E04H17/22; E04H17/1413; E04H17/1417; E04H17/1426; E04H17/1447; E04H17/146
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
100 words
A fence structure comprising, in combination, a fence post having an anchor, and rails interconnecting said fence post, where said fence post and said rails are fabricated from a plastic resin, and where said fence post is separable into a post anchor and a post, said post anchor having a lower cone portion extending downwardly and inwardly to a point and includes outwardly extending tapered flanges along the outer surfaces thereof and an upper polygonal portion socket slidably receiving said post on top of said cone and having a bottom wall extending radially beyond the largest diameter of said flanges.
Claim 2
Dependent Claim
100 words
A fence structure comprising, in combination, a fence post having an anchor, and rails interconnecting said fence post, where said fence post and said rails are fabricated from a plastic resin, and where said fence post is separable into a post anchor and a post, said post anchor having a lower cone portion extending downwardly and inwardly to a point and includes outwardly extending tapered flanges along the outer surfaces thereof and an upper polygonal portion socket slidably receiving said post on top of said cone and having a bottom wall extending radially beyond the largest diameter of said flanges.
Claim 3
Dependent Claim
21 words
The fence structure of claim 1 where said rails are selectively mounted on said fence post on an outer surface thereof.
Claim 4
Dependent Claim
25 words
The fence structure of claim 1 where said fence post includes openings on opposite faces thereof through which said rails extend in a supported relationship.
References Cited (Backward Citations)
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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) | 1985-04-12 | 1985-10-12 | 1986-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-04-12 | 1989-10-12 | 1990-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-04-12 | 1993-10-12 | 1994-04-13 | $7700.00 | Window Closed / Lapsed |