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Patents for Niagara Machine & Tool Works
Patents 1 - 15 of 38
First set of recordsNext set of recordsLast set of records
716,162Dec. 16, 1902A.P. WolfeScrew-threading and beading machine
769,927Sep. 13, 1904E. ZehFeed mechanism for can-body machines
976,353Nov. 22, 1910H. GansslenMachine for making wired edges
1,345,802Jul. 06, 1920F.E. MunschauerGage for sheet-metal shears, &c.sheet metal
1,486,974Mar. 18, 1924B.J. LindgrenBarrel-seaming machine
1,486,976Mar. 18, 1924B.J. LindgrenMachine for compressing corrugated pipes
1,486,977Mar. 18, 1924B.J. LindgrenCorrugating machine
1,722,819Jul. 30, 1929F.E. MunchauerHolddown mechanism for shearing machinesmetal shears
1,735,243Nov. 12, 1929P.R. HahnemannSlip Roll Forming Machinesheet metal forming rolls
1,742,654Jan. 07, 1930P.R. HahnemannSlip Rol Forming Machinesheet metal forming rolls
1,812,479Jun. 30, 1931P.R. HahnemannSheet metal working machinesheet metal
1,945,282Jan. 30, 1934B.J. LindgrenSupporting structure for punch presses and the likepunch presses
2,404,980Jul. 30, 1946E.A. Munschauer, Jr.Machine control meansmetal shears
2,428,337Sep. 30, 1947F.E. MunschauerSleeve clutch and brakemetal shears
2,444,664Jul. 06, 1948F.E. MunschauerHydraulic drive for reciprocating work table with long stroke lengthmetalworking machine mechanisms
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