2094281

Information

• Patent Grant
• 2094281

• References
• Source

• Patent Number

  2,094,281

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1937
  87 years ago

• CPC

  • E04G21/065 - making use of vibrating or jolting tools acting upon the shuttering
  • E01B27/13 - Packing sleepers, with or without concurrent work on the track

• US Classifications

  • 104 - Railways
  • 091 - Motors: expansible chamber type