3296742

Information

• Patent Grant
• 3296742

• References
• Source

• Patent Number

  3,296,742

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1967
  59 years ago

• CPC

  • B64C1/1423 - Passenger doors
  • B64C1/1407 - Doors; surrounding frames
  • E05B51/02 - by pneumatic or hydraulic means
  • E06B7/18 - by means of movable edgings
  • E06B7/2318 - by applying over- or under-pressure
  • F16J13/06 - attached only by clamps along the circumference
  • F16J13/18 - pivoted directly on the frame
  • E05B2051/026 - with manually generated fluid pressure
  • Y10T292/1082 - Motor

• US Classifications

  • 049 - Movable or removable closures
  • 114 - Ships
  • 292 - Closure fasteners