2283088

Information

• Patent Grant
• 2283088

• References
• Source

• Patent Number

  2,283,088

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1942
  82 years ago

• CPC

  • B63H1/20 - Hubs Blade connections
  • B63H2001/122 - Single or multiple threaded helicoidal screws, or the like, comprising foils extending over a substantial angle; Archimedean screws

• US Classifications

  • 416 - Fluid reaction surfaces