TREA

Allan J. Salzman

Follow

Person

  • Sharon, MA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Door safety guard
    • Patent number 7,047,694
    • Issue date May 23, 2006
    • Allan J. Salzman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Door safety guard
    • Patent number 6,804,914
    • Issue date Oct 19, 2004
    • Allan J. Salzman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    Door safety guard
    • Publication number 20050028447
    • Publication date Feb 10, 2005
    • Allan J. Salzman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Door safety guard
    • Publication number 20040107647
    • Publication date Jun 10, 2004
    • Allan J. Salzman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS