3509294

Information

• Patent Grant
• 3509294

• References
• Source

• Patent Number

  3,509,294

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1970
  54 years ago

• CPC

  • F02P7/0634 - Details of cams or cam-followers

• US Classifications

  • 200 - Electricity: circuit makers and breakers