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Patents for C. F. Geyer
Patents 1 - 12 of 12
First set of recordsLast set of records
NumberDatePatenteeTitleType
77,211Apr. 28, 1868E.T. PrindleImprovement in Cutting Tools for Planing and Milling Machinesmetal planer tools
410,161Sep. 03, 1889C. HammelmannPortable forgeblacksmith
829,166Aug. 21, 1906C.W. ManzelLubricatortool lubricators
832,265Oct. 02, 1906C.W. ManzelLubricating Devicetool lubricators
893,085Jul. 14, 1908L.R. LoughboroughDrafting Instrumentbevel squares
920,769May 04, 1909C.W. ManzelLubricatortool lubricators
924,767Jun. 15, 1909A. GruitschHacksaw Machinemetal sawing machines
1,003,189Sep. 12, 1911C.W. ManzelLubricatortool lubricators
1,069,186Aug. 05, 1913F.X. RudlerRustless Rulefolding rule joints
1,069,450Aug. 05, 1913C.W. ManzelForce Feed Lubricatortool lubricators
D45,943Jun. 16, 1914C.W. ManzelTire Pumpair pumps
1,213,522Jan. 23, 1917C.W. ManzelAir Pumpair pumps
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