3647111

Information

• Patent Grant
• 3647111

• References
• Source

• Patent Number

  3,647,111

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1972
  52 years ago

• CPC

  • B65D65/466 - Bio- or photodegradable packaging materials
  • B65D7/00 - Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
  • C08L97/002 - Peat, lignite, coal
  • C08L97/02 - Lignocellulosic material
  • C08L61/06 - of aldehydes with phenols
  • C08L2201/06 - Biodegradable
  • Y02W90/13 - Biodegradable packaging containers
  • Y10S220/30 - Biodegradable
  • Y10S260/43 - Promoting degradability of polymers
  • Y10T428/1348 - Cellular material derived from plant or animal source [e.g., wood, cotton, wool, leather, etc.]
  • Y10T428/1372 - Randomly noninterengaged or randomly contacting fibers, filaments, particles, or flakes

• US Classifications

  • 220 - Receptacles
  • 260 - Chemistry of carbon compounds
  • 426 - Food or edible material: processes, compositions, and products
  • 428 - Stock material or miscellaneous articles
  • 523 - Synthetic resins or natural rubbers
  • 524 - Synthetic resins or natural rubbers