3213333

Information

• Patent Grant
• 3213333

• References
• Source

• Patent Number

  3,213,333

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1965
  59 years ago

• CPC

  • H01H50/88 - Mechanical means

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 138 - Pipes and tubular conduits
  • 188 - Brakes
  • 251 - Valves and valve actuation