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All Patents in class 474/902
Patents 1 - 8 of 8
First set of recordsLast set of records
NumberDatePatenteeTitleType
229,138Jun. 22, 1880E.E. JosefWheel and Pulleyindustrial machine pulleys and belt drive mechanisms
757,088Apr. 12, 1904C.A. BrinleySheet-metal pulleyindustrial machine pulleys and belt drive mechanisms
767,377Aug. 16, 1904R.H. BowenSheave, wheel, or pulleyindustrial machine pulleys and belt drive mechanisms
1,731,599Oct. 15, 1929C.E. TannewitzBand-saw wheelbandsaws
2,233,562Mar. 04, 1941C.E. TannewitzBand saw wheel and tire thereforbandsaws
2,436,694Feb. 24, 1948O. Cullman, N.B. Wienke, L.H. Hornbrook, Jr.Detachable sprocket wheel
2,673,469Mar. 30, 1954A.G. CarterWheel assemblybandsaws
2,778,234Jan. 22, 1957A.G. CarterWheel assemblybandsaws
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