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For the Inventor, By the Inventor

Columbus, OH, United States of America

Robert J Gunderman

This inventor holds 2 USPTO granted patents. Top assignee: The United States of America as Represented by the Secretary of. Active years: 1979-1982.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 66(Granted Patents)


Company Filing History:

goldMedal2 out of 2,202 
 
The United States of America as Represented by the Secretary of
 patents

Years Active: 1979-1982

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2 patents (USPTO):Explore Patents
1. 4328901 - Multilayer pressure vent for explosion proof enclosures (1982-05-11),
2. 4180177 - Pressure vent for explosion-proof electrical enclosures (1979-12-25),
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