TREA

Copying by a curve composed of arcs of circles

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Industry

  • CPC
  • B23Q35/005
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS B23Q35/00Control systems or devices for copying directly from a pattern or a master model Devices for use in copying manually

Current Industry

B23Q35/005Copying by a curve composed of arcs of circles
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing a finished turbine blade from a raw workpiece
    • Patent number 4,747,237
    • Issue date May 31, 1988
    • Karl-Hienz Giebmanns
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and template for circle layouts
    • Patent number 4,624,057
    • Issue date Nov 25, 1986
    • William A. Hursey
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Device for drilling holes in a stack of plates
    • Patent number 4,605,344
    • Issue date Aug 12, 1986
    • Siemens Aktiengesellschaft
    • Gunter Hartmann
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Self generating profile generator
    • Patent number 4,540,320
    • Issue date Sep 10, 1985
    • Flow Systems, Inc.
    • Eugene E. Arnold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Router guide apparatus and method
    • Patent number 4,294,297
    • Issue date Oct 13, 1981
    • Vincent C. Kieffer
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3580134
    • Patent number 3,580,134
    • Issue date May 25, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2753765
    • Patent number 2,753,765
    • Issue date Jul 10, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2610550
    • Patent number 2,610,550
    • Issue date Sep 16, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2580989
    • Patent number 2,580,989
    • Issue date Jan 1, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2183344
    • Patent number 2,183,344
    • Issue date Dec 12, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2182331
    • Patent number 2,182,331
    • Issue date Dec 5, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2030339
    • Patent number 2,030,339
    • Issue date Feb 11, 1936
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1719812
    • Patent number 1,719,812
    • Issue date Jul 2, 1929
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1476666
    • Patent number 1,476,666
    • Issue date Dec 4, 1923
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...