3903657

Information

• Patent Grant
• 3903657

• References
• Source

• Patent Number

  3,903,657

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1975
  49 years ago

• CPC

  • B25F3/00 - Associations of tools for different working operations with one portable power-drive means Adapters therefor
  • B23D49/162 - Pad sawing devices
  • B23D51/16 - of drives or feed mechanisms for straight tools
  • B23D57/0076 - Devices for converting any machine for sawing purposes
  • B24B23/03 - the tool being driven in a combined movement
  • B27C9/005 - portable

• US Classifications

  • 451 - Abrading