Beaverton, OR, United States of America

Astro Tool Corp.


USPTO Granted Patents = 2

Forward Citations = 17

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6 inventors (with patents filed for the assignee):

goldMedal William H Evilsizer (2 out of 2 patents)

silverMedal Raymond Bryce Bushnell (1 out of 20 patents)

bronzeMedal Rodney L Callister (1 out of 1 patent)

4.  James D Scruggs (1 out of 1 patent)

5.  Paul D Henderson (1 out of 1 patent)

6.  Scotte L Hughes (1 out of 1 patent)


2 patents:

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USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#115 in Beaverton, OR

#1,113 in Oregon

#94,680 in US

Beaverton, OR (US)
Beaverton, OR, United States of America
Forward Citations = 17

6 inventors:

Please report any incorrect information to [email protected]
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