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Patents for Augustus M. Sosa
Patents 16 - 24 of 24
First set of recordsPrevious set of recordsLast set of records
NumberDatePatenteeTitleType
1,699,816Jan. 22, 1929A.M. Sosa, H. BaerbalckLubricating devicemetal shapers
1,703,791Feb. 26, 1929W.G. Hoelscher, A.M. SosaFeeding Mechanism for Drilling Machineryradial drill presses
1,724,430Aug. 13, 1929W.G. Hoelscher, A.M. SosaDrilling Machineryradial drill presses
1,764,810Jun. 17, 1930W.G. Hoelscher, A.M. SosaElevating Mechanism for Drilling Machinesradial drill presses
1,992,311Feb. 26, 1935A.M. Sosa, H.H. Sundermann, Executor, D.C. Klausmeyer, deceased (Estate of)Coordinated Electric Head and Column Clampmetalworking machine mechanisms
2,022,436Nov. 26, 1935L.L. Schauer, A.M. SosaConvertible upright drilldrill presses
2,022,437Nov. 26, 1935A.M. Sosa, L.L. SchauerHead and Spindle Counterbalancemetalworking machine mechanisms
2,033,484Mar. 10, 1936L.L. Schauer, A.M. SosaLimit depth gaugedrill presses
2,070,372Feb. 09, 1937L.L. Schauer, A.M. SosaSleeveless motion reversedrill presses
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