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For the Inventor, By the Inventor

Wahoo, NE, United States of America

Hellstar Corporation


USPTO Granted Patents = 1

Forward Citations = 3

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1 inventor (with patents filed for the assignee):

goldMedal John J Gostomski (1 out of 2 patents)


1 patent:

1. D267718 - Beam balanced pumping unit (1983-01-25),
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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#2 in Wahoo, NE

#435 in Nebraska

#133,785 in US

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Wahoo, NE, United States of America

Hellstar Corporation

Forward Citations = 3

1 inventor:

goldMedal John J Gostomski (1 out of 2 patents)

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