Toronto, Canada

Crystal International, Inc.


USPTO Granted Patents = 1


Forward Citations = 0

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1 inventor (with patents filed for the assignee):

goldMedal Gerhard Brugger (1 out of 14 patents)

silverMedal Roger Hwang (67 patents)

bronzeMedal William Lloyd Alusitz (9 patents)


1 patent:

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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#935 in Toronto

#9,437 in Canada

Toronto, CA
Toronto, Canada
Forward Citations = 0

1 inventor:

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