3133575

Information

• Patent Grant
• 3133575

• References
• Source

• Patent Number

  3,133,575

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1964
  60 years ago

• CPC

  • F16J13/02 - Detachable closure members Means for tightening closures
  • B28C7/0076 - Parts or details thereof
  • F16K7/10 - with inflatable member
  • Y10T292/212 - With expanding or contracting means

• US Classifications

  • 206 - Special receptacle or package
  • 220 - Receptacles
  • 285 - Pipe joints or couplings
  • 292 - Closure fasteners
  • 383 - Flexible bags