2635138

Information

• Patent Grant
• 2635138

• References
• Source

• Patent Number

  2,635,138

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1953
  71 years ago

• CPC

  • G10B1/04 - electrically operated
  • Y10T29/4902 - Electromagnet, transformer or inductor

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 029 - Metal working
  • 084 - Music
  • 251 - Valves and valve actuation