3481725

Information

• Patent Grant
• 3481725

• References
• Source

• Patent Number

  3,481,725

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1969
  55 years ago

• CPC

  • G01K13/002 - for measuring body temperature
  • G01K5/025 - Manufacturing of this particular type of thermometer

• US Classifications

  • 065 - Glass manufacturing
  • 101 - Printing
  • 374 - Thermal measuring and testing
  • 427 - Coating processes