2511270

Information

• Patent Grant
• 2511270

• References
• Source

• Patent Number

  2,511,270

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1950
  74 years ago

• CPC

  • G06G1/085 - borne by a cylinder

• US Classifications

  • 235 - Registers
  • 116 - Signals and indicators