2970775

Information

• Patent Grant
• 2970775

• References
• Source

• Patent Number

  2,970,775

• Date Filed

  Not available

• Date Issued

  Tuesday, February 7, 1961
  63 years ago

• CPC

  • B29B13/10 - by grinding
  • B02C2/005 - Lining
  • Y10S238/01 - Track structure assembled by gluing

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 238 - Railways: surface track
  • 241 - Solid material comminution or disintegration
  • 415 - Rotary kinetic fluid motors or pumps