2536460

Information

• Patent Grant
• 2536460

• References
• Source

• Patent Number

  2,536,460

• Date Filed

  Not available

• Date Issued

  Tuesday, January 2, 1951
  74 years ago

• CPC

  • E06B7/285 - Finger plates

• US Classifications

  • 116 - Signals and indicators
  • 084 - Music