3921489

Information

• Patent Grant
• 3921489

• References
• Source

• Patent Number

  3,921,489

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1975
  49 years ago

• CPC

  • B27B3/12 - Mechanisms for producing the reciprocating movement of the saw frame Arrangements for damping vibration Arrangements for counter-balancing
  • Y10T83/6895 - Plural reciprocable tools
  • Y10T83/703 - Tool rocks cutting reciprocations

• US Classifications

  • 083 - Cutting