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For the Inventor, By the Inventor

Gardner, MA, United States of America

Collier-kenworth Company


USPTO Granted Patents = 1

Forward Citations = 26

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1 inventor (with patents filed for the assignee):

goldMedal Richard E Cone (1 out of 41 patents)


1 patent:

1. 4598946 - Rocking infant seat (1986-07-08),
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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#8 in Gardner, MA

#6,488 in Massachusetts

#133,893 in US

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Gardner, MA, United States of America

Collier-kenworth Company

Forward Citations = 26

1 inventor:

goldMedal Richard E Cone (1 out of 41 patents)

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