1728103

Information

• Patent Grant
• 1728103

• References
• Source

• Patent Number

  1,728,103

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1929
  94 years ago

• CPC

  • A63B35/10 - operated by the swimmer

• US Classifications

  • 114 - Ships
  • 440 - Marine propulsion
  • 482 - Exercise devices
  • 601 - Surgery: kinesitherapy