3512947

Information

• Patent Grant
• 3512947

• References
• Source

• Patent Number

  3,512,947

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1970
  54 years ago

• CPC

  • G01K5/66 - Selection of composition of the components of the system
  • B32B15/011 - all layers being formed of iron alloys or steels
  • Y10S428/913 - Material designed to be responsive to temperature, light, moisture
  • Y10T428/12507 - More than two components
  • Y10T428/12514 - One component Cu-based
  • Y10T428/12521 - Both components Fe-based with more than 10% Ni
  • Y10T428/1291 - Next to Co-, Cu-, or Ni-base component
  • Y10T428/12917 - Next to Fe-base component

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 374 - Thermal measuring and testing