2772708

Information

• Patent Grant
• 2772708

• References
• Source

• Patent Number

  2,772,708

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1956
  68 years ago

• CPC

  • B27B19/12 - with power drive
  • B23D49/16 - actuated by electric or magnetic power or prime movers
  • B23D51/14 - Attachment of the tool
  • B23D51/163 - Vibratory electromagnetic drives therefor
  • Y10T83/9454 - Reciprocable type
  • Y10T83/9481 - Tool is single element reciprocable along elongate cutting edge [e.g., saw blade, etc.]

• US Classifications

  • 083 - Cutting
  • 030 - Cutlery