Title:
Burial vault
United States Patent 2806278
US Patent References:
Building construction
- - 2397388


Inventors:
Crump, Clifford D.
Publication Date:
09/17/1957
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Assignee:
Crump, Clifford D.
Primary Class:
Other Classes:
52/309.100, 52/142, 27/7, 27/17
International Classes:
E04H13/00