1590573

Information

• Patent Grant
• 1590573

• References
• Source

• Patent Number

  1,590,573

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1926
  98 years ago

• CPC

  • A63H33/002 - Devices for converting reciprocal or vibratory motion into rotary motion

• US Classifications

  • 446 - Amusement devices: toys