3411639

Information

• Patent Grant
• 3411639

• References
• Source

• Patent Number

  3,411,639

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1968
  56 years ago

• CPC

  • B65G49/066 - being suspended; Suspending devices
  • B65G49/068 - Stacking or destacking devices; Means for preventing damage to stacked sheets
  • C03B35/20 - by gripping tongs or supporting frames
  • B65G2249/04 - Arrangements of vacuum systems or suction cups

• US Classifications

  • 414 - Material or article handling