TREA

Albert G. Ermanski

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  • Auburn, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filing container
    • Patent number D285098
    • Issue date Aug 12, 1986
    • Wright Line Inc.
    • Albert G. Ermanski
    • D19 - Office supplies
  • Information Patent Grant

    Document holders
    • Patent number 4,445,799
    • Issue date May 1, 1984
    • Wright Line Inc.
    • David M. Wright
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Easel-style suspension binder
    • Patent number 4,315,696
    • Issue date Feb 16, 1982
    • Wright Line Inc.
    • Albert G. Ermanski
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER