2377480

Information

• Patent Grant
• 2377480

• References
• Source

• Patent Number

  2,377,480

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1945
  79 years ago

• CPC

  • B28B21/92 - Methods or apparatus for treating or reshaping
  • B28B11/245 - Curing concrete articles
  • B28B21/42 - by shaping on or against mandrels or like moulding surfaces

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus