3172715

Information

• Patent Grant
• 3172715

• References
• Source

• Patent Number

  3,172,715

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1965
  60 years ago

• CPC

  • F25D25/027 - Rotatable shelves
  • Y10T74/1598 - Driven ratchet-bar and power dog

• US Classifications

  • 312 - Supports: cabinet structure
  • 074 - Machine element or mechanism
  • 108 - Horizontally supported planar surfaces
  • 254 - Implements or apparatus for applying pushing or pulling force