Stephen W. Brewer

Person

  • New Albany, IN, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Smart Ladder

    • Publication number 20220065043
    • Publication date Mar 3, 2022
    • USS Veteran Services Company LLC
    • Clifford L. Johns
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Device for Cleaning Inner Surface of Heat Exchanger Tubes

    • Publication number 20210310756
    • Publication date Oct 7, 2021
    • Tubemaster, Inc.
    • Clifford L Johns
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Arrangement for Loading Particles

    • Publication number 20170296994
    • Publication date Oct 19, 2017
    • Tubemaster, Inc.
    • Clifford L Johns
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL