3911544

Information

• Patent Grant
• 3911544

• References
• Source

• Patent Number

  3,911,544

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1975
  49 years ago

• CPC

  • B23C3/18 - for shaping screw-propellers, turbine blades, or impellers
  • B23D13/02 - Pivotally-mounted holders
  • B23C2215/44 - Turbine blades
  • Y10T407/15 - Rotary broach
  • Y10T407/1928 - Tool adjustable relative to holder
  • Y10T407/1942 - Peripherally spaced tools
  • Y10T407/195 - Compound tooth arrangement

• US Classifications

  • 407 - Cutters, for shaping