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Ralf Wallner

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  • Alpharetta, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Expandable mesh food support
    • Patent number 11,447,288
    • Issue date Sep 20, 2022
    • WALLNER EXPAC, INC.
    • Ralf Wallner
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents

  • Information Patent Application

    Expanded Paperboard Mesh and Combinations Incorporating the Same
    • Publication number 20230010976
    • Publication date Jan 12, 2023
    • WALLNER EXPAC, INC.
    • Ralf Wallner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    EXPANDABLE MESH FOOD SUPPORT
    • Publication number 20210163173
    • Publication date Jun 3, 2021
    • Ralf Wallner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    FOOD SUPPORT TRAY
    • Publication number 20180334283
    • Publication date Nov 22, 2018
    • Ralf Wallner
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD