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Patents
Patents Assigned to Western Publishing Co.
Patents Assigned to Western Publishing Co.
Housing for voice synthesizer and voice activating bar code reader
Patent number:
D277963
Type:
Grant
Filed:
September 13, 1982
Date of Patent:
March 12, 1985
Assignee:
Western Publishing Co.
Inventor:
William J. Bousman
Interactive audiovisual board
Patent number:
D361597
Type:
Grant
Filed:
January 10, 1994
Date of Patent:
August 22, 1995
Assignee:
Western Publishing Co.
Inventors:
Zeb Billings, Deborah J. Billings