2632939

Information

• Patent Grant
• 2632939

• References
• Source

• Patent Number

  2,632,939

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1953
  72 years ago

• CPC

  • E04G19/006 - Cleaning devices
  • Y10T29/49718 - Repairing
  • Y10T83/2072 - By brush means
  • Y10T83/2196 - Roller[s]
  • Y10T83/343 - With means to deform work temporarily

• US Classifications

  • 083 - Cutting
  • 015 - Brushing, scrubbing, and general cleaning
  • 029 - Metal working