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For the Inventor, By the Inventor

Järfälla, Sweden

Digital Filter Printing Ab


USPTO Granted Patents = 1

% Expired Patents = 100.0

Forward Citations = 1

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1 inventor (with patents filed for the assignee):

goldMedal Per Sundström (1 out of 4 patents)


1 patent:

1. 6572219 - Print head for electrostatic printing (2003-06-03),
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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#25 in Järfälla

#3,377 in Sweden

Järfälla, SE
Järfälla, Sweden

Digital Filter Printing Ab

Forward Citations = 1

1 inventor:

goldMedal Per Sundström (1 out of 4 patents)

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