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All Patents in class 324/154R
Patents 1 - 4 of 4
First set of recordsLast set of records
NumberDatePatenteeTitleType
427,022Apr. 29, 1890E. WestonElectrical Measuring Instrumentelectric meters
1,478,118Dec. 18, 1923E.J. HendersonNailing machinenailing machines
3,010,426Nov. 28, 1961J.B. RolfeScale Pointer Indexscales and balances
3,239,759Mar. 08, 1966R.R. O'HaraAutomatic Rebalancing Measuring System Having Auxiliary Actuated Indicator Zero Return Meansscales and balances
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