1198307

Information

• Patent Grant
• 1198307

• References
• Source

• Patent Number

  1,198,307

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1916
  108 years ago

• CPC

  • F28F9/0224 - Header boxes formed by sealing end plates into covers
  • Y10S165/492 - Plural conduits with ends connected to tube plate

• US Classifications

  • 165 - Heat exchange
  • 164 - Metal founding