3750345

Information

• Patent Grant
• 3750345

• References
• Source

• Patent Number

  3,750,345

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1973
  51 years ago

• CPC

  • B23Q35/103 - which turns continuously
  • B23Q35/185 - turning continuously
  • B24B19/095 - using templates
  • Y10S451/919 - Wankel
  • Y10T409/301176 - Reproducing means
  • Y10T409/304424 - Means for internal milling

• US Classifications

  • 451 - Abrading
  • 409 - Gear cutting, milling, or planing