Forward Citations = 8

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3 inventors (with patents filed for the assignee):

Michael J Purvis (1 out of 12 patents)

Leonard J Hartmann (1 out of 3 patents)

Gerald L Rogers (1 out of 5 patents)

1 patent: Sort by Forward Citations

#9 in St. Clair, MO

#1,887 in Missouri

#133,784 in US

Dyna Controls Corporation

Forward Citations = 8

3 inventors:

Michael J Purvis (1 out of 12 patents)

Leonard J Hartmann (1 out of 3 patents)

Gerald L Rogers (1 out of 5 patents)

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