2180673

Information

• Patent Grant
• 2180673

• References
• Source

• Patent Number

  2,180,673

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1939
  85 years ago

• CPC

  • A61C11/02 - characterised by the arrangement, location or type of the hinge means; Articulators with pivots
  • A61C11/084 - for 3D adjustment
  • A61C11/081 - with adjusting means thereof
  • Y10T403/32024 - Single adjustment for plural axes
  • Y10T403/32057 - Angular and linear
  • Y10T403/32278 - Members rotatable about oblique axes
  • Y10T403/32803 - Separable socket sections

• US Classifications

  • 433 - Dentistry
  • 403 - Joints and connections