1893247

Information

• Patent Grant
• 1893247

• References
• Source

• Patent Number

  1,893,247

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1933
  92 years ago

• CPC

  • B41B11/88 - Pumps Stop-motions or safety devices therefor
  • Y10T74/11 - Tripping mechanism
  • Y10T74/2101 - Cams

• US Classifications

  • 074 - Machine element or mechanism