3422877

Information

• Patent Grant
• 3422877

• References
• Source

• Patent Number

  3,422,877

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1969
  56 years ago

• CPC

  • B63B19/19 - foldable
  • B63B19/197 - actuated by fluid pressure

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel