1527418

Information

• Patent Grant
• 1527418

• References
• Source

• Patent Number

  1,527,418

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1925
  100 years ago

• CPC

  • C21D9/34 - for tyres for rims
  • Y10T29/49487 - with axle or hub

• US Classifications

  • 148 - Metal treatment
  • 029 - Metal working
  • 134 - Cleaning and liquid contact with solids
  • 266 - Metallurgical apparatus