Scientific American 440 May 25, T907. … 853,774 Hydraulic motor, G. W. Davies 853,493 Ice cream scraper, C H. Bradbury Mechanical Movements Igniter for explosion motors, electric, W. 853,425 f THE AUTOMATIC COLD PROCESS GAS MACHINE Sander 853,577 Implement holder, J. J. Connell Powers, Devices, and Appliances 853,612 | Indicator, H.…
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