2167748

Information

• Patent Grant
• 2167748

• References
• Source

• Patent Number

  2,167,748

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1939
  85 years ago

• CPC

  • F23K3/14 - feeding by screw
  • Y10T74/19233 - Plurality of counter shafts
  • Y10T74/19279 - Cam operated
  • Y10T74/19302 - with tumbler gear
  • Y10T74/19367 - Swinging carriage

• US Classifications

  • 074 - Machine element or mechanism
  • 123 - Internal-combustion engines