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Patents for H. G. Batchelor | |||||
Number | Date | Patentee | Title | Type | |
756,854 | Apr. 12, 1904 | R. Brockman, W.W. Helle | Compound Tool | combination tools | |
835,317 | Nov. 06, 1906 | O.H. Ostlund | Floor-polishing device | ||
1,094,009 | Apr. 21, 1914 | A.C. Parkhurst | Tool Carrier | tool storage |