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All Patents in class 105/42
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
242,992Jun. 14, 1881E. ShayLocomotive Enginesteam engines
482,828Sep. 20, 1892C.L. HeislerLocomotivesteam engines
1,786,854Dec. 30, 1930R.B. KruegerLocomotive Frame and Engine Supporting Structuresteam engines
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