Forward Citations = 53

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2 inventors (with patents filed for the assignee):

Donald E Barker (2 out of 30 patents)

John C Hamma (1 out of 24 patents)

2 patents: Sort by Forward Citations

#2 in Abington, PA

#3,359 in Pennsylvania

#92,558 in US

Truman Products

Forward Citations = 53

2 inventors:

Donald E Barker (2 out of 30 patents)

John C Hamma (1 out of 24 patents)

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