805294

Information

• Patent Grant
• 805294

• References
• Source

• Patent Number

  805,294

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1905
  119 years ago

• CPC

  • B28B3/022 - combined with vibrating or jolting
  • Y10S425/131 - Yielding plunger

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus