3919034

Information

• Patent Grant
• 3919034

• References
• Source

• Patent Number

  3,919,034

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • B29C65/2023 - said welding mirror comprising several sectors
  • B29C44/1228 - Joining preformed parts by the expanding material
  • B29C65/203 - being several single mirrors
  • B29C66/1142 - Single butt to butt joints
  • B29C66/12449 - being asymmetric
  • B29C66/12469 - being asymmetric
  • B29C66/14 - the joint having the same thickness as the thickness of the parts to be joined
  • B29C66/43 - Joining a relatively small portion of the surface of said articles
  • B29C66/435 - Making large sheets by joining smaller ones or strips together
  • B29C66/721 - Fibre-reinforced materials
  • B29C66/72141 - Fibres of continuous length
  • B29C66/723 - being multi-layered
  • B29C66/727 - being porous
  • B29C66/73921 - characterised by the materials of both parts being thermoplastics
  • B29C66/80 - General aspects of machine operations or constructions and parts thereof
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29C66/7212 - characterised by the composition of the fibres
  • B29C66/72321 - consisting of metals or their alloys
  • B29C66/72326 - Glass
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • B29K2105/04 - cellular or porous
  • B29K2105/06 - containing reinforcements, fillers or inserts
  • B29K2105/0809 - Fabrics
  • B29K2309/08 - Glass
  • B29L2007/002 - Panels; Plates; Sheets
  • B29L2009/00 - Layered products
  • Y10T428/17 - Three or more coplanar interfitted sections with securing means

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 428 - Stock material or miscellaneous articles