3802728

Information

• Patent Grant
• 3802728

• References
• Source

• Patent Number

  3,802,728

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1974
  50 years ago

• CPC

  • E01H1/1206 - for picking up excrements
  • E01H2001/1246 - Double or multiple closing means making horizontal sliding movement (not applied for grabs)
  • E01H2001/1293 - Walking cane or the like

• US Classifications

  • 294 - Handling: hand and hoist-line implements