3919378

Information

• Patent Grant
• 3919378

• References
• Source

• Patent Number

  3,919,378

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • B29C55/02 - of plates or sheets
  • A44B18/0053 - in which each part has similar elements
  • A46B1/00 - Brush bodies and bristles moulded as a unit
  • B29C67/00 - Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
  • Y10S264/78 - Processes of molding using vacuum
  • Y10T24/1696 - Hook and loop type fastener and zipper belt end connection
  • Y10T428/23957 - Particular shape or structure of pile
  • Y10T428/23979 - Particular backing structure or composition
  • Y10T428/23993 - Composition of pile or adhesive

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 015 - Brushing, scrubbing, and general cleaning