United States Patent 1390630
Inventors:
Chas, Mccord Harry
Publication Date:
09/13/1921
Assignee:
Chas, Mccord Harry
Other Classes:
5/57.2, 5/95, 5/187, 5/282.1, 5/310, 5/311, 5/315.1, 248/297.31
International Classes:
A47D7/04; A47D9/00; A47D7/00; A47D9/00