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For the Inventor, By the Inventor

Covina, CA, United States of America

Vsm Associates, Inc.


USPTO Granted Patents = 1

Forward Citations = 8

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1 inventor (with patents filed for the assignee):

goldMedal John V Walsh (1 out of 3 patents)


1 patent:

1. 4713152 - Method and system for the removal of oxides of nitrogen and sulfur from (1987-12-15),
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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#23 in Covina, CA

#29,016 in California

#136,675 in US

Covina, CA (US)
Covina, CA, United States of America

Vsm Associates, Inc.

Forward Citations = 8

1 inventor:

goldMedal John V Walsh (1 out of 3 patents)

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