John Terrence Hayes, JR
Engineers in Lexington, SC

License number
Colorado 28879
Issued Date
Feb 19, 1993
Renew Date
Mar 1, 2005
Expiration Date
Feb 28, 2007
Type
Professional Engineer
Address
Address
PO Box 369, Lexington, SC 29071

Professional information

John Hayes Photo 1

Masonry Wall Anchoring Device, System, And Anchoring Method

US Patent:
2008014, Jun 26, 2008
Filed:
Mar 3, 2008
Appl. No.:
12/073205
Inventors:
John T. Hayes - Lexington SC, US
International Classification:
E04B 1/41
US Classification:
52379
Abstract:
An anchoring device configured for reinforcing and renovating an existing masonry wall. The anchoring device is preferable a plastic anchoring device configured to be inserted in a hole in the existing masonry wall, and then preferable expanded to securely anchor same.


John Hayes Photo 2

Masonry Wall Anchoring System

US Patent:
7404274, Jul 29, 2008
Filed:
Nov 12, 2003
Appl. No.:
10/704974
Inventors:
John T. Hayes - Lexington SC, US
International Classification:
E04B 1/38
US Classification:
52513, 52379, 525145, 411 821, 4052595
Abstract:
An anchoring device configured for reinforcing and renovating an existing masonry wall. The anchoring device is preferable a plastic anchoring device configured to be inserted in a hole in the existing masonry wall, and then preferable expanded to securely anchor same.