TREA

Carton L. Kemmet

Follow

Person

  • Sykesville, MD, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Wax-coated paperboard containers
    • Patent number 5,078,313
    • Issue date Jan 7, 1992
    • Sweetheart Cup Company Inc.
    • Derek S. Matheson
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD