Stand or support
United States Patent 1826474

Inventors:
Fritz, Kohler
Publication Date:
10/06/1931
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Assignee:
Fritz, Kohler
Primary Class:
248/125.100
Other Classes:
24/339, 248/313, 248/295.110
International Classes:
B01L9/00; B25B5/06; B25B5/00