TREA

David M. Davidson deceased

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  • late of Dayton, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Form fastenings
    • Patent number 4,140,335
    • Issue date Feb 20, 1979
    • The Standard Register Company
    • William T. Paulson
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Method for producing a business form article
    • Patent number 4,077,824
    • Issue date Mar 7, 1978
    • The Standard Register Company
    • William T. Paulson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method for producing a business form article
    • Patent number 3,975,559
    • Issue date Aug 17, 1976
    • The Standard Register Company
    • William T. Paulson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS