990246

Information

• Patent Grant
• 990246

• References
• Source

• Patent Number

  990,246

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1911
  113 years ago

• CPC

  • B27K5/001 - Heating
  • Y10S118/12 - Pipe and tube immersion

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 118 - Coating apparatus
  • 134 - Cleaning and liquid contact with solids