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Manufactured By:
Mummert-Dixon Co.
Hanover, PA

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Title: 1921 Ad-Mummert-Dixon Co., Facing Heads
Source: Hitchcock's Machine Tool List, Jan 1921, pg. 118
Insert Date: 3/14/2023 7:45:34 PM

Image Description:
US Patent:1,191,813

https://www.datamp.org/patents/displayPatent.php?number=1191813&typeCode=0
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1921 Mummert-Dixon Co., Facing Heads
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