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All Patents of Type: gas meters
Patents 1 - 9 of 9
First set of recordsLast set of records
NumberDatePatenteeTitleType
6,029XJun. 11, 1830H.B. WilliamsGasometergas meters
6,415XMar. 10, 1831H. RobinsonGas metersgas meters
8,435XOct. 07, 1834J. BogardusGasometergas meters
1,528,728Mar. 03, 1925J.T. Wilkin, C.R. HoughtonMetergas meters
1,621,203Mar. 15, 1927C.R. HoughtonPressure temperature compensator and slip integrator for metersgas meters
1,678,206Jul. 24, 1928M.E. BeneshOilergas meters
1,700,692Jan. 29, 1929W. TownsendWide-range metergas meters
1,759,384May 20, 1930J.T. Wilkin, C.R. HoughtonGas-metering systemgas meters
1,896,527Feb. 07, 1933C.R. HoughtonTandem metergas meters
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