TREA

Anthony Alessandrini

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  • Crown Point, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mandrel with compensating grip
    • Patent number 11,413,671
    • Issue date Aug 16, 2022
    • Anthony Alessandrini
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Pivoting gripper mandrel
    • Patent number 10,450,158
    • Issue date Oct 22, 2019
    • Andrew Frederick Wahlberg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    apparatus for use with an uncoiling mandrel
    • Publication number 20230036442
    • Publication date Feb 2, 2023
    • Andrew Frederick Wahlberg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Mandrel With Compensating Grip
    • Publication number 20200164418
    • Publication date May 28, 2020
    • Anthony Alessandrini
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Novel turn
    • Publication number 20180222710
    • Publication date Aug 9, 2018
    • Andrew Frederick Wahlberg
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL