Title:
Balance demonstrating device
Document Type and Number:
United States Patent 2492066

Inventors:
Schildmeier, Henry C.
Publication Date:
12/20/1949
View Patent Images:
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Assignee:
Schildmeier, Henry C.
Primary Class:
Other Classes:
315/209M, 73/487, 74/570.200
International Classes:
G09B23/10; G09B23/00
US Patent References:
0036181
0811678
1171172
2319037Model balancer
2341443Wheel balancing apparatus




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