1512295

Information

• Patent Grant
• 1512295

• References
• Source

• Patent Number

  1,512,295

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1924
  100 years ago

• CPC

  • B22D19/0018 - cylinders with fins
  • Y10T29/49272 - with liner, coating, or sleeve
  • Y10T29/49879 - Spaced wall tube or receptacle

• US Classifications

  • 029 - Metal working
  • 164 - Metal founding
  • 165 - Heat exchange
  • 188 - Brakes
  • 228 - Metal fusion bonding
  • 249 - Static molds