2489557

Information

• Patent Grant
• 2489557

• References
• Source

• Patent Number

  2,489,557

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1949
  75 years ago

• CPC

  • D03D49/025 - Ground supports
  • D03D49/02 - Construction of loom framework

• US Classifications

  • 139 - Textiles: weaving