Forward Citations = 15

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3 inventors (with patents filed for the assignee):

Bernhard O Williams (1 out of 3 patents)

Arthur R Harth (1 out of 3 patents)

James M Dziagwa (1 out of 1 patent)

2 patents: Sort by Forward Citations

#42 in Addison, IL

#4,315 in Illinois

#92,821 in US

Seeburg Phonograph Corporation

Forward Citations = 15

3 inventors:

Bernhard O Williams (1 out of 3 patents)

Arthur R Harth (1 out of 3 patents)

James M Dziagwa (1 out of 1 patent)

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