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For the Inventor, By the Inventor

CZ

Kalivoda Engineering


USPTO Granted Patents = 1

Forward Citations = 9

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1 inventor (with patents filed for the assignee):

goldMedal Vaclav Knob (1 out of 3 patents)


1 patent:

1. 5673656 - Cylinder head for a four stroke combustion engine (1997-10-07),
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USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#21 in

#258 in Czechia

...
CZ

Kalivoda Engineering

Forward Citations = 9

1 inventor:

goldMedal Vaclav Knob (1 out of 3 patents)

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