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For the Inventor, By the Inventor

Danville, IL, United States of America

Core-Lube, Inc.


USPTO Granted Patents = 1

Forward Citations = 8

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2 inventors (with patents filed for the assignee):

goldMedal Patrick H Stewart (1 out of 12 patents)

silverMedal William J Schaidle (1 out of 1 patent)


1 patent:

1. 4028271 - Binding resin for foundry sand and catalyst therefor (1977-06-07),
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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#11 in Danville, IL

#6,191 in Illinois

#136,675 in US

Danville, IL (US)
Danville, IL, United States of America

Core-Lube, Inc.

Forward Citations = 8

2 inventors:

goldMedal Patrick H Stewart (1 out of 12 patents)

silverMedal William J Schaidle (1 out of 1 patent)

Please report any incorrect information to [email protected]
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