1534781

Information

• Patent Grant
• 1534781

• References
• Source

• Patent Number

  1,534,781

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1925
  100 years ago

• CPC

  • D01G19/28 - Air draught or like pneumatic arrangements

• US Classifications

  • 474 - Endless belt power transmission systems or components