Method and apparatus for measuring closure forces and variances therein associated with reclosable thermoplastic zippered bags

Assignee

• Dowbrands

Inventors

• Jose Porchia (99 patents)
• Brian C. Dais (106 patents)
• Unknown
• Francis D. Biel (1 patents)
• Unknown
• Gary A. Douglass (1 patents)
• James R. Hendershot (19 patents)
• Ralph L. McCartney (1 patents)
• James R. Wigle (1 patents)

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