Collection:
Round Oak
Description:
American Gas Association certificate of approval for the Round Oak No. 200 gas warm air furnace.
Dimensions:
W—8.5 L—11 inches
Date:
1931/08/18
Notes:
This collection was assembled by the donor during his years of management at Round Oak Company in Dowagiac.
Object ID:
1968—0022.0123
Object Name:
Certificate, Achievement
Search Terms:
Round Oak
Year Range from:
1931
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American Gas Association
American Gas Association