3015123

Information

• Patent Grant
• 3015123

• References
• Source

• Patent Number

  3,015,123

• Date Filed

  Not available

• Date Issued

  Tuesday, January 2, 1962
  63 years ago

• CPC

  • A47L9/009 - Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles
  • A47L5/362 - of the horizontal type
  • A47L5/367 - Suction cleaners for fixing on staircases

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 280 - Land vehicles