TREA

Polysar Resins, Inc.

Follow

Organization

  • Leominster, MA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Closure having opening means
    • Patent number 4,177,930
    • Issue date Dec 11, 1979
    • Polysar Resins, Inc.
    • Victor E. Crisci
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Containers and closures therefor
    • Patent number 4,166,548
    • Issue date Sep 4, 1979
    • Polysar Resins, Inc.
    • Victor E. Crisci
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closures and container assemblies
    • Patent number 4,165,020
    • Issue date Aug 21, 1979
    • Polysar Resins, Inc.
    • Harry Hoselton
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Polymerization column and method of polymerizing vinylidene compounds
    • Patent number 4,107,410
    • Issue date Aug 15, 1978
    • Polysar Resins, Inc.
    • Barna Toekes
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Containers and closures
    • Patent number 4,079,857
    • Issue date Mar 21, 1978
    • Polysar Resins, Inc.
    • Victor Eugene Crisci
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Containers and closures therefor
    • Patent number 4,078,696
    • Issue date Mar 14, 1978
    • Polysar Resins, Inc.
    • Victor Eugene Crisci
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks