532183

Information

• Patent Grant
• 532183

• References
• Source

• Patent Number

  532,183

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1895
  129 years ago

• CPC

  • E02F3/9262 - with jets
  • E02F3/9281 - with axis of rotation in horizontal and transverse direction of the suction pipe

• US Classifications

  • 299 - Mining or in situ disintegration of hard material
  • 037 - Excavating
  • 209 - Classifying, separating, and assorting solids