2823939

Information

• Patent Grant
• 2823939

• References
• Source

• Patent Number

  2,823,939

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1958
  66 years ago

• CPC

  • C10B25/12 - for ovens with horizontal chambers
  • Y10T74/18888 - Reciprocating to or from oscillating
  • Y10T292/03 - Miscellaneous
  • Y10T292/0826 - Operating means
  • Y10T292/0861 - Screw

• US Classifications

  • 292 - Closure fasteners
  • 074 - Machine element or mechanism
  • 254 - Implements or apparatus for applying pushing or pulling force