3116981

Information

• Patent Grant
• 3116981

• References
• Source

• Patent Number

  3,116,981

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1964
  61 years ago

• CPC

  • B23K20/233 - without ferrous layer
  • B23P15/04 - turbine or like blades from several pieces
  • B32B15/01 - all layers being exclusively metallic
  • Y10S428/926 - Thickness of individual layer specified
  • Y10T428/12319 - Composite
  • Y10T428/12632 - Four or more distinct components with alternate recurrence of each type component
  • Y10T428/12833 - Alternative to or next to each other
  • Y10T428/12944 - Ni-base component

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 313 - Electric lamp and discharge devices