1819543

Information

• Patent Grant
• 1819543

• References
• Source

• Patent Number

  1,819,543

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1931
  93 years ago

• CPC

  • D03C5/02 - operated by rotating cams
  • D03C5/005 - Leveling mechanisms
  • D03C2700/0111 - Devices for levelling the heald frames Coupling and uncoupling the drive for the heald frames Devices for holding the shed open

• US Classifications

  • 139 - Textiles: weaving