# US 11,077,584 B2 · Concrete picket fence replacement

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- Number: US 11,077,584 B2
- Document ID: US11077584B2
- Status: Granted
- Kind: B2
- Application number: 16/506,428
- Filed: 2019-07-09
- Published: 2021-01-14
- Granted: 2021-08-03
- Earliest claimed: 2019-07-09
- Applicants: Ray Brooks
- Inventors: Ray Brooks
- Web page: https://patentgrep.com/patent/US11077584B2

## CPC

- B28B 19/0092: {to webs, sheets or the like, e.g. of paper, cardboard}
- B28B 23/18: for the production of elongated articles (B28B23/06 takes precedence)
- E04H 17/06: Parts for wire fences
- E04H 17/143: {with separate pickets attached to the side of the horizontal members}
- E04H 17/1426: {Picket fences}
- B28B: SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER (foundry moulding B22C; working stone or stone-like material B28D; shaping of substances in a plastic state, in general B29C; making layered products not composed wholly of these substances B32B)
- E04H: BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL (foundations E02D)

## Abstract

Concrete Picket Fence Replacement is an innovative upgrade to designer and durable fencing, comprising the strength of concrete, steel, and stone to create a series of interlocking panels, capable of resisting the destructive forces of wind, water, fire, and deterioration from insects and animals. In preferred embodiments, a strong matrix of Concrete Picket Fence boards are adhered vertically along a horizontal metal pipe by welding metal points of contact, creating a solid fence panel anchored to the ground by metal fence posts secured by concrete. To date, concrete and steel have not been combined in such fashion. The return will be a conservation of trees and lower costs due to loss, theft, and replacement cost.

## Claims

### Claim 1

A method of manufacturing a concrete picket fence panel, the method consisting of steps: comprised of one solid metal frame formed to specification and coupled together to form an elongated rectangular panel; said coupling the metal frame member by welds at two short sides of the rectangular panel; attaching a precut expanded metal member into the rectangular panel; filling the rectangular panel with a concrete aggregate mix material; curing the concrete aggregate mix material; and further providing a hardening agent to strengthen the concrete picket fence replacement member.