Title:
Chair and base therefor releasably secured thereto
United States Patent 2509972
Inventors:
Louis, Gottfried
Publication Date:
05/30/1950
Assignee:
Louis, Gottfried
Other Classes:
297/411.420, 280/47.380, 280/30, 296/35.300
International Classes:
A47D1/06; A47D1/00