Manufacturers Index - Ideal Tool & Die Co., Inc.
Ideal Tool & Die Co., Inc.
Schenectady, NY; Charlotte, NC, U.S.A.
Manufacturer Class:
Metal Working Machinery
This page contains information on patents issued to this manufacturer.
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USPTO's for finding information on machinery patents.
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2,320,606
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Jun. 01, 1943
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Work holder
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John Jesionowski |
Hartford, CT |
This patent is a companion to patent 2,370,042, constituting a "movable jaw adapted to hold the work during grinding". |
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2,327,843
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Aug. 24, 1943
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Filing machine
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John Jesionowski |
Hartford, CT |
Patent date seen on a "Duplex die and punch filing machine" from Ideal Tool & Die Co., Inc. of Schenectady. |
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2,347,111
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Apr. 18, 1944
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Sine vise
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John Jesionowski |
Schenectady, NY |
See also the related patent 2,320,606. |
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2,356,591
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Aug. 22, 1944
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Work holder
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John Jesionowski |
Schenectady, NY |
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2,370,042
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Feb. 20, 1945
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Vise
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John Jesionowski |
Hartford, CT |
This vise is "adapted to hold work at a selected angle during grinding. A further object of my invention is to provide an improved sine vise having improved work holding elements and improved adjusting means for the movable element thereof, whereby when the device is disposed as a sine bar, it is adapted to hold work thereon at the proper angle relative to a grinding wheel..." |
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2,370,041
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Feb. 20, 1945
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Machine tool
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John Jesionowski |
Hartford, CT |
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2,435,888
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Feb. 10, 1948
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Work holder
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John Jesionowski |
Schenectady, NY |
This invention relates to "a vise having a bed plate on which are mounted a fixed jaw and a rectilinearly movable adjustable jaw. The invention is shown as applied to a sine vise..." |
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2,540,889
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Feb. 06, 1951
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Filing machine
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John Jesionowski |
Schenectady, NY |
Improvements to the die filer of patent 2,327,843, to allow the die to be inspected without having to remove it from the machine. |
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2,771,161
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Nov. 20, 1956
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Anti-skid apparatus
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John Jesionowski |
Schenectady, NY |
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3,021,132
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Feb. 13, 1962
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Vise
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John Jesionowski |
Schenectady, NY |
This vise is a "combination sine plate and vise... in which a vise clamp is free of tension and is held relative to a base by means of a pair of rigidly fixed upstanding members identified in one instance as a stationary or fixed jaw and in the other instance as a screw retaining post... The vise base is so constructed as not to bend or flex either along its lower base portion or at is upwardly extending extremities at opposite ends of the lower base portion as the result of any work holding pressures applied." |
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3,578,308
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May. 11, 1971
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Vise
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John Jesionowski |
Schenectady, NY |
"A quick-acting precision vise including a movable jaw movable rectilinearly toward and away from a stationary or immovable jaw along an anchored vise rack or power bar whereby the jaws may be first manually and quickly brought into contact with two opposite sides of a workpiece, and may be secondly forced into accurate tight locked gripping contact therewith by application of the power of a comparatively fine screw and without causing stress or distortion of the workpiece or of the workholder." |
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