2457612

Information

• Patent Grant
• 2457612

• References
• Source

• Patent Number

  2,457,612

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1948
  76 years ago

• CPC

  • A21C1/147 - for planetary motion

• US Classifications

  • 475 - Planetary gear transmission systems or components
  • 366 - Agitating