Dental articulator
United States Patent 2670538
US Patent References:
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- - 1228667


Inventors:
Thompson, Harold J.
Publication Date:
03/02/1954
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Assignee:
Thompson, Harold J.
Primary Class:
Other Classes:
433/58
International Classes:
A61C11/02; A61C11/06; A61C11/08; A61C11/00