2945638

Information

• Patent Grant
• 2945638

• References
• Source

• Patent Number

  2,945,638

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1960
  64 years ago

• CPC

  • B31C11/04 - for applying impregnating by coating-substances during the winding
  • Y10T428/1314 - Contains fabric, fiber particle, or filament made of glass, ceramic, or sintered, fused, fired, or calcined metal oxide, or metal carbide or other inorganic compound [e.g., fiber glass, mineral fiber, sand, etc.]
  • Y10T428/24744 - Longitudinal or transverse tubular cavity or cell
  • Y10T428/31511 - Of epoxy ether

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 138 - Pipes and tubular conduits
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 428 - Stock material or miscellaneous articles