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Patents for C. B. Rogers & Co.
Patents 16 - 21 of 21
First set of recordsPrevious set of recordsLast set of records
NumberDatePatenteeTitleType
144,199Nov. 04, 1873L. GouldImprovement in planing-machineswood planers
173,466Feb. 15, 1876W.D. HerschelImprovement in scroll-sawing machinesscrollsaws
287,275Oct. 23, 1883L. GouldCircular sawing-machinecircular crosscut saws
290,327Dec. 18, 1883L. GouldSawing and gaining machinesradial arm saws
425,272Apr. 08, 1890D.D. TompkinsSelf Oiling Pulleyindustrial machine pulleys and belt drive mechanisms
425,572Apr. 15, 1890D.D. TompkinsSelf-oiling pulleyindustrial machine pulleys and belt drive mechanisms
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