3133639

Information

• Patent Grant
• 3133639

• References
• Source

• Patent Number

  3,133,639

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1964
  60 years ago

• CPC

  • B07C5/083 - Mechanically moved sensing devices, the movement of which influences the electric contact members
  • B23Q7/12 - Sorting arrangements

• US Classifications

  • 209 - Classifying, separating, and assorting solids