1776888

Information

• Patent Grant
• 1776888

• References
• Source

• Patent Number

  1,776,888

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1930
  94 years ago

• CPC

  • B31B43/00 - Machinery characterised by making containers by shaping, other- wise than folding, sheet material under pressure
  • A47B61/003 - Details of garment-holders
  • B31B2201/226 - Modifying the shape of tubular boxes, of paper bottle necks
  • Y10S425/058 - Undercut

• US Classifications

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