1738046

Information

• Patent Grant
• 1738046

• References
• Source

• Patent Number

  1,738,046

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1929
  95 years ago

• CPC

  • B28B5/08 - intermittently rotated
  • Y10S425/131 - Yielding plunger

• US Classifications

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