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For the Inventor, By the Inventor

Dunkirk, IN, United States of America

Ran-z, Inc.


USPTO Granted Patents = 1

Trademarks = 1

Forward Citations = 15

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1 inventor (with patents filed for the assignee):

goldMedal Charles R Ramsey (1 out of 7 patents)


1 patent:

1. 4156410 - Internal combustion reciprocating engine (1979-05-29),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#1 in Dunkirk, IN

#1,985 in Indiana

#133,906 in US

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Dunkirk, IN, United States of America

Ran-z, Inc.

Forward Citations = 15

1 inventor:

goldMedal Charles R Ramsey (1 out of 7 patents)

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