1649682

Information

• Patent Grant
• 1649682

• References
• Source

• Patent Number

  1,649,682

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1927
  97 years ago

• CPC

  • C10H9/00 - Acetylene gas generators according to Dobereiner's principle with fixed carbide bell

• US Classifications

  • 048 - Gas: heating and illuminating