2309704

Information

• Patent Grant
• 2309704

• References
• Source

• Patent Number

  2,309,704

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1943
  82 years ago

• CPC

  • F16H55/18 - Special devices for taking up backlash
  • B23F15/02 - Making gear teeth on wheels of varying radius of operation

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 072 - Metal deforming
  • 425 - Plastic article or earthenware shaping or treating: apparatus