1692990

Information

• Patent Grant
• 1692990

• References
• Source

• Patent Number

  1,692,990

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1928
  96 years ago

• CPC

  • D03C1/142 - Leveling mechanisms
  • D03C2700/0177 - 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