2724964

Information

• Patent Grant
• 2724964

• References
• Source

• Patent Number

  2,724,964

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1955
  70 years ago

• CPC

  • G01B11/20 - using brittle lacquer

• US Classifications

  • 073 - Measuring and testing
  • 501 - Compositions: ceramic