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Manufacturers Index - Boyar Schultz Corp.

Boyar Schultz Corp.
Chicago, IL, Broadview, IL, Rockford, IL, U.S.A.
Manufacturer Class: Metal Working Machinery

Patents
This page contains information on patents issued to this manufacturer.

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Patent Number Date Title Name City Description
1,896,064 Feb. 07, 1933 Washing Machine Harry Boyar Chicago, Cook County, IL
2,146,195 Feb. 07, 1939 Lap Albert Schultz Chicago, Cook County, IL
2,242,781 May. 20, 1941 Grinding Machine Victor W. Gideon Chicago, Cook County, IL
2,380,039 Jul. 10, 1945 Turning Tool Victor W. Gideon Chicago, Cook County, IL Claim:
In a turning tool of the character described, the combination of a body having a recess adapted to receive a rotary workpiece, a tool slide adapted to support a turning tool in position to project into said recess for cutting engagement with the workpiece and being supported on said body for adjustment transversely of said recess, an adjusting screw journaled in said body for rotation. and f or axial movement in a path parallel that of said slide, a nut rigid with said slide and threaded on said screw, whereby said slide is adjustable by the movement of said nut along said screw incident to rotation of the latter, and means including an operating lever pivoted on said body for movement between alternate limit positions for shifting said screw and the slide connected thereto bodily as a unit between corresponding alternate limit positions of axial displacement of said screw.
2,410,494 Nov. 05, 1946 Tool Bit Fixture Victor W. Gideon Chicago, Cook County, IL
2,436,950 Mar. 02, 1948 Knurling Tool Harry Boyar Oak Park, Cook County, IL
2,436,975 Mar. 02, 1948 Knurling Tool Albert R. Ross Western Springs, Cook County, IL
2,645,952 Jul. 21, 1953 Deep Drilling Attachment William S. Bunnell Chicago, Cook County, IL
2,701,355 Feb. 01, 1955 Stock Feeding Mechanism Indicator Device Wendall C. Rinehart St. Charles, Kane County, IL
    Stock Feeding Mechanism Indicator Device Claude C. Ryan Batavia, Kane County, IL  
2,709,931 Jun. 07, 1955 Deep Driller Drive William S. Bunnell Chicago, Cook County, IL
2,770,821 Nov. 20, 1956 Lead Screw Tapping Attachment Having Torque Responsive Feed Nut William J. Adlaf North Riverside, Cook County, IL
2,823,762 Feb. 18, 1958 Dust Collector William S. Bunnell Chicago, Cook County, IL
2,851,996 Sep. 16, 1958 Hydraulic Control Valve for Machine Tools William S. Bunnell La Grange Park, Cook County, IL
2,869,402 Jan. 20, 1959 Deep Drilling Attachment William S. Bunnell Chicago, Cook County, IL
3,028,771 Apr. 10, 1962 Revolving Deep Driller William S. Bunnell La Grange Park, Cook County, IL
3,144,795 Aug. 18, 1964 Tool William S. Bunnell La Grange Park, Cook County, IL
3,938,492 Feb. 17, 1976 Over the Wheel Dresser Norman J. Mercer Jr. Hillsdale, Rock Island County, IL
4,274,231 Jun. 23, 1981 Method and Apparatus for Dressing a Grinding Wheel James Verega Cicero, Cook County, IL