Trademarks = 1

Forward Citations = 0

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2 inventors (with patents filed for the assignee):

Roger E Billings (1 out of 22 patents)

John A Billings (1 out of 5 patents)

1 patent: Sort by Forward Citations

#237 in Kansas City, MO

#1,890 in Missouri

#133,947 in US

Goldkey Corporation

Forward Citations = 0

2 inventors:

Roger E Billings (1 out of 22 patents)

John A Billings (1 out of 5 patents)

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