% Expired Patents = 100.0

Forward Citations = 28

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2 inventors (with patents filed for the assignee):

Lawrence P Zepp (1 out of 16 patents)

James R Hendershot, Jr (1 out of 2 patents)

1 patent: Sort by Forward Citations

#144 in Fort Wayne, IN

#1,998 in Indiana

#136,739 in US

Dura-Trac, Inc.

Forward Citations = 28

2 inventors:

Lawrence P Zepp (1 out of 16 patents)

James R Hendershot, Jr (1 out of 2 patents)

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