1964251

Information

• Patent Grant
• 1964251

• References
• Source

• Patent Number

  1,964,251

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1934
  90 years ago

• CPC

  • F16H1/20 - involving more than two intermeshing members
  • F01B1/0662 - hydraulically
  • Y10T74/18024 - Rotary to reciprocating and rotary
  • Y10T74/18312 - Grooved
  • Y10T74/18328 - Alternately rotated screw
  • Y10T74/18648 - Carriage surrounding, guided by, and primarily supported by member other than screw [e.g., linear guide, etc.]
  • Y10T74/19972 - form

• US Classifications

  • 074 - Machine element or mechanism