3242562

Information

• Patent Grant
• 3242562

• References
• Source

• Patent Number

  3,242,562

• Date Filed

  Not available

• Date Issued

  Tuesday, March 29, 1966
  58 years ago

• CPC

  • D21J1/00 - Fibreboard
  • B01D29/111 - Making filtering elements
  • B21D39/03 - of sheet metal otherwise than by folding
  • B22F7/06 - of composite workpieces or articles from parts
  • B23K31/02 - relating to soldering or welding
  • D06H5/00 - Seaming textile materials
  • E04B1/54 - Joints substantially without separate connecting elements
  • E04C2/08 - of metal
  • E04C2/16 - of fibres, chips, vegetable stems, or the like
  • F02B77/13 - Acoustic insulation
  • F02M1/00 - Carburettors with means for facilitating engine's starting or its idling below operational temperatures
  • F02M2700/434 - Heating or cooling devices
  • Y10S55/05 - Methods of making filter
  • Y10T29/14 - Shredding metal or metal wool article making
  • Y10T29/49604 - Filter
  • Y10T156/1038 - Hollow cylinder article

• US Classifications

  • 419 - Powder metallurgy processes
  • 029 - Metal working
  • 055 - Gas separation
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 219 - Electric heating
  • 228 - Metal fusion bonding