Fairfield, IA, United States of America

Keyboard Advances, Inc.


USPTO Granted Patents = 1

Forward Citations = 8

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1 inventor (with patents filed for the assignee):

goldMedal Robert D Klauber (1 out of 19 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#19 in Fairfield, IA

#872 in Iowa

#133,826 in US

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Fairfield, IA, United States of America
Forward Citations = 8

1 inventor:

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