1129272

Information

• Patent Grant
• 1129272

• References
• Source

• Patent Number

  1,129,272

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1915
  110 years ago

• CPC

  • B60S1/06 - characterised by the drive
  • Y10T74/1625 - Stroke adjustable to zero and/or reversible in phasing

• US Classifications

  • 091 - Motors: expansible chamber type
  • 074 - Machine element or mechanism