2144848

Information

• Patent Grant
• 2144848

• References
• Source

• Patent Number

  2,144,848

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1939
  86 years ago

• CPC

  • G03B17/08 - Waterproof bodies or housings
  • G03B17/10 - Soundproof bodies

• US Classifications

  • 248 - Supports
  • 038 - Textiles: ironing or smoothing