Gerald L Proctor

US Patent:

D667656, Sep 25, 2012

Filed:

Apr 28, 2011

Appl. No.:

29/390749

Inventors:

Gerald Lynn Proctor - Bryan TX, US

Assignee:

Ergogenesis, LLC - Navasota TX

International Classification:

0606

US Classification:

D 6498

US Patent:

8517472, Aug 27, 2013

Filed:

Apr 28, 2011

Appl. No.:

13/096759

Inventors:

Gerald Lynn Proctor - Bryan TX, US

Assignee:

Ergo Genesis, LLC - Navasota TX

International Classification:

A47C 7/50

US Classification:

2974231, 29742338

Abstract:

An ergonomic, rotatable foot-rest chair ring for an adjustable-height chair is provided. The chair ring comprises a rotation hub configured to be rotatably mounted on the seat post of an adjustable height chair and angularly displaced spokes extending radially from the rotation hub to a modified foot-supporting ring. The modified ring has a perimeter defined by a convex-ring-shaped section that extends more than half way around the hub and a recessed, concave arc section that completes the perimeter.