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For the Inventor, By the Inventor

Renton, WA, United States of America

Technique


USPTO Granted Patents = 1

Forward Citations = 25

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1 inventor (with patents filed for the assignee):

goldMedal William Oren Wekell (1 out of 19 patents)


1 patent:

1. 4816149 - Portable water filtration system (1989-03-28),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#48 in Renton, WA

#3,281 in Washington

#133,919 in US

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Renton, WA, United States of America

Technique

Forward Citations = 25

1 inventor:

goldMedal William Oren Wekell (1 out of 19 patents)

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