3572206

Information

• Patent Grant
• 3572206

• References
• Source

• Patent Number

  3,572,206

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1971
  53 years ago

• CPC

  • B23Q35/101 - with a pattern composed of one or more lines used simultaneously for one tool
  • B23C1/12 - with spindle adjustable to different angles
  • B23Q15/14 - Control or regulation of the orientation of the tool with respect to the work
  • B23Q35/08 - Means for transforming movement of the feeler or the like into feed movement of tool or work
  • Y10T409/30308 - to make a double curvature foil

• US Classifications

  • 409 - Gear cutting, milling, or planing