3144956

Information

• Patent Grant
• 3144956

• References
• Source

• Patent Number

  3,144,956

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1964
  60 years ago

• CPC

  • E05C9/18 - Details of fastening means or of fixed retaining means for the ends of bars
  • B01J3/03 - Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor
  • E05C9/063 - extending along three or more sides of the wing or frame
  • F16J13/16 - Pivoted closures
  • Y10T292/0826 - Operating means

• US Classifications

  • 220 - Receptacles
  • 292 - Closure fasteners
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing