Title: |
1892 Ad-Pedrick & Ayer-Open Side Planer & Shaper |
Source: |
The Age of Steel, V71, 02 Jan., 1892, pg. 16 |
Insert Date: |
3/1/2025 11:47:33 PM |
US Patent: 685,348
https://www.datamp.org/patents/displayPatent.php?number=685348&typeCode=0 |
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1892 Pedrick & Ayer-Open Side Planer & Shaper
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