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For the Inventor, By the Inventor

Oklahoma City, OK, United States of America

Hampton Research & Engineering, Inc.


USPTO Granted Patents = 1

Forward Citations = 2

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1 inventor (with patents filed for the assignee):

goldMedal William H Harris (1 out of 20 patents)


1 patent:

1. 4449935 - Tooth crown remover (1984-05-22),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#204 in Oklahoma City, OK

#869 in Oklahoma

#133,919 in US

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Oklahoma City, OK, United States of America

Hampton Research & Engineering, Inc.

Forward Citations = 2

1 inventor:

goldMedal William H Harris (1 out of 20 patents)

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