Manufacturers Index - Boyar Schultz Corp.
Boyar Schultz Corp.
Chicago, IL, Broadview, IL, Rockford, IL, U.S.A.
Manufacturer Class:
Metal Working Machinery
This page contains information on patents issued to this manufacturer.
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1,896,064
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Feb. 07, 1933
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Washing Machine
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Harry Boyar |
Chicago, Cook County, IL |
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2,146,195
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Feb. 07, 1939
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Lap
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Albert Schultz |
Chicago, Cook County, IL |
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2,242,781
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May. 20, 1941
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Grinding Machine
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Victor W. Gideon |
Chicago, Cook County, IL |
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2,380,039
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Jul. 10, 1945
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Turning Tool
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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. |
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2,410,494
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Nov. 05, 1946
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Tool Bit Fixture
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Victor W. Gideon |
Chicago, Cook County, IL |
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2,436,950
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Mar. 02, 1948
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Knurling Tool
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Harry Boyar |
Oak Park, Cook County, IL |
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2,436,975
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Mar. 02, 1948
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Knurling Tool
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Albert R. Ross |
Western Springs, Cook County, IL |
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2,645,952
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Jul. 21, 1953
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Deep Drilling Attachment
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William S. Bunnell |
Chicago, Cook County, IL |
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2,701,355
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Feb. 01, 1955
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Stock Feeding Mechanism Indicator Device
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Wendall C. Rinehart |
St. Charles, Kane County, IL |
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Stock Feeding Mechanism Indicator Device
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Claude C. Ryan |
Batavia, Kane County, IL |
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2,709,931
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Jun. 07, 1955
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Deep Driller Drive
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William S. Bunnell |
Chicago, Cook County, IL |
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2,770,821
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Nov. 20, 1956
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Lead Screw Tapping Attachment Having Torque Responsive Feed Nut
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William J. Adlaf |
North Riverside, Cook County, IL |
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2,823,762
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Feb. 18, 1958
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Dust Collector
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William S. Bunnell |
Chicago, Cook County, IL |
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2,851,996
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Sep. 16, 1958
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Hydraulic Control Valve for Machine Tools
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William S. Bunnell |
La Grange Park, Cook County, IL |
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2,869,402
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Jan. 20, 1959
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Deep Drilling Attachment
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William S. Bunnell |
Chicago, Cook County, IL |
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3,028,771
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Apr. 10, 1962
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Revolving Deep Driller
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William S. Bunnell |
La Grange Park, Cook County, IL |
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3,144,795
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Aug. 18, 1964
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Tool
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William S. Bunnell |
La Grange Park, Cook County, IL |
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3,938,492
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Feb. 17, 1976
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Over the Wheel Dresser
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Norman J. Mercer Jr. |
Hillsdale, Rock Island County, IL |
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4,274,231
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Jun. 23, 1981
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Method and Apparatus for Dressing a Grinding Wheel
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James Verega |
Cicero, Cook County, IL |
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