Title: |
!915-1916 Ads-O. S. Walker & Co., Magnetic Chucks & Tool Grinding Machine |
Source: |
Worcester Directory 1916 pg 1146 & Worcester Magazine Oct 1915 pg XIV |
Insert Date: |
7/29/2014 4:13:46 PM |
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1916 O. S. Walker & Co., Magnetic Chuck
1915 Ads-O. S. Walker & Co., Magnetic Chucks & Tool Grinding Machine
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