David Eric Design., Inc. Trademarks
THE WORKSTAND
Filed: May 2, 1990
combination folding chair and leaning device to ergonomically support the back, upper torso or lower body of a user working…
Owned by: David Eric Design., Inc.
Serial Number: 74054988
SUPER SITSTAND
Filed: May 2, 1990
ergonomic chairs
Owned by: David Eric Design., Inc.
Serial Number: 74055069