3523056

Information

• Patent Grant
• 3523056

• References
• Source

• Patent Number

  3,523,056

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1970
  55 years ago

• CPC

  • B29C70/00 - Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts
  • H01B3/306 - Polyimides or polyesterimides
  • H01B3/46 - silicones
  • B29K2309/08 - Glass
  • Y10T428/31652 - Of asbestos
  • Y10T428/31721 - Of polyimide
  • Y10T442/3065 - Including strand which is of specific structural definition
  • Y10T442/3902 - Polyimide sheet or film

• US Classifications

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