TREA

Michael G. Schwartz

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  • Hugo, MN, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    NONWOVEN WEB FORMING APPARATUS
    • Publication number 20070237849
    • Publication date Oct 11, 2007
    • 3M Innovative Properties Company
    • Stanley C. Erickson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method for making a nonwoven web
    • Publication number 20050054254
    • Publication date Mar 10, 2005
    • 3M Innovative Properties Company
    • Stanley C. Erickson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Meltblowing apparatus employing planetary gear metering pump
    • Publication number 20030234463
    • Publication date Dec 25, 2003
    • 3M Innovative Properties Company
    • Stanley C. Erickson
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Nonwoven web die and nonwoven webs made therewith
    • Publication number 20030236046
    • Publication date Dec 25, 2003
    • 3M Innovative Properties Company
    • Stanley C. Erickson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Apparatus for making a nonwoven fibrous electret web from free-fibe...
    • Publication number 20020110610
    • Publication date Aug 15, 2002
    • 3M Innovative Properties Company
    • Seyed A. Angadjivand
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS