1994696

Information

• Patent Grant
• 1994696

• References
• Source

• Patent Number

  1,994,696

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1935
  89 years ago

• CPC

  • E02C3/00 - Inclined-plane ship-lifting mechanisms Systems for conveying barges or lighters over land

• US Classifications

  • 405 - Hydraulic and earth engineering