2576546

Information

• Patent Grant
• 2576546

• References
• Source

• Patent Number

  2,576,546

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1951
  73 years ago

• CPC

  • A46D3/045 - for fixing bristles by fusing or gluing to a body
  • A46B3/06 - by welding together bristles made of metal wires or plastic materials
  • A46B3/20 - the bristles being fixed or joined in rubber bodies
  • B29C65/18 - using heated tools
  • B29C65/4835 - Heat curing adhesives
  • B29C65/523 - by dipping
  • B29C66/69 - General aspects of joining filaments
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29C66/73751 - the to-be-joined area of at least one of the parts to be joined being uncured
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • B29L2031/42 - Brushes

• US Classifications

  • 300 - Brush, broom, and mop making
  • 015 - Brushing, scrubbing, and general cleaning