Steve T Thacker

US Patent:

8303207, Nov 6, 2012

Filed:

Mar 24, 2011

Appl. No.:

13/065562

Inventors:

Steve Howard Thacker - McKinney TX, US

Assignee:

Saferlte Platforms Inc - Vista CA

International Classification:

E04G 7/00

US Classification:

403 49, 1821868

Abstract:

A swing head assembly with a swing head and pin affixed to a first horizontal member. A vertical member with a rosette positioned in coaxial alignment therewith. The rosette has radially arranged cut-outs for receiving the swing head assembly. The swing head assembly is rotatably coupled to the rosette. A second horizontal member has a horizontal member head at an end thereof. The rosette is also able to also receive mating elements of the horizontal member head, the second horizontal member having therein an internal wedge assembly with a wedge portion that extends and retracts from the horizontal member head to lock and unlock the horizontal member head to the rosette. The invention further includes a horizontal member having a swing head assembly at one end and an internal wedge assembly at the second end thereof.

US Patent:

8393439, Mar 12, 2013

Filed:

Jan 20, 2011

Appl. No.:

12/930921

Inventors:

Steve Howard Thacker - McKinney TX, US

International Classification:

E04G 7/32

US Classification:

1821868, 403 49

Abstract:

A scaffold system and method having a hollow horizontal member with an internal wedge head at each end thereof, and internal wedge assembly with an external handle, and a vertical member having affixed in coaxial alignment therewith at least one grid patterned rosette. Each internal wedge head at the end of the horizontal member is configured to couple to the grid patterned rosette coupled to the vertical member substantially simultaneously using the wedge assembly mechanism.