TREA

John W. Raker

Follow

Person

  • Cleveland, OH, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Safety interlock system
    • Patent number 5,064,328
    • Issue date Nov 12, 1991
    • K. S. Macey Machine Company, Inc.
    • John W. Raker
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Folder and feeder apparatus
    • Patent number 5,031,889
    • Issue date Jul 16, 1991
    • K. S. Macey Machine Company, Inc.
    • John W. Raker
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER