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Louis M. Rosen

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  • New York, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Convertible couch
    • Patent number 4,447,920
    • Issue date May 15, 1984
    • Louis M. Rosen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cigarette tube
    • Patent number 4,386,616
    • Issue date Jun 7, 1983
    • Louis M. Rosen
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Support member
    • Patent number 4,319,704
    • Issue date Mar 16, 1982
    • Louis M. Rosen
    • A45 - HAND OR TRAVELLING ARTICLES