3680638

Information

• Patent Grant
• 3680638

• References
• Source

• Patent Number

  3,680,638

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1972
  52 years ago

• CPC

  • B65D85/48 - for glass sheets
  • A01D25/046 - with oscillating tools
  • A01D33/08 - Special sorting and cleaning mechanisms
  • B65G49/061 - Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport

• US Classifications

  • 171 - Unearthing plants or buried objects