2240701

Information

• Patent Grant
• 2240701

• References
• Source

• Patent Number

  2,240,701

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1941
  85 years ago

• CPC

  • G01B3/06 - folding
  • B63B49/00 - Arrangements of nautical instruments or navigational aids
  • B63B2726/00 - Miscellaneous signalling devices and draft indicators

• US Classifications

  • 033 - Geometrical instruments