3483503

Information

• Patent Grant
• 3483503

• References
• Source

• Patent Number

  3,483,503

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1969
  55 years ago

• CPC

  • F16L37/086 - by means of latching members pushed radially by spring-like elements
  • A47L5/38 - Built-in suction cleaner installations
  • Y10S55/08 - Built-in vacuum cleaners

• US Classifications

  • 439 - Electrical connectors
  • 015 - Brushing, scrubbing, and general cleaning
  • 055 - Gas separation
  • 200 - Electricity: circuit makers and breakers