Mauritzen, Charles
Company:
Westclox
Alternate Name Forms:
Charles G. Mauritzen
Patents:
Role: Witness Title: Repeating Alarm Clock Number: 855775 Issue Date: 1907-06-04
Role: Witness Title: Disk Feeding Machine Number: 867834 Issue Date: 1907-10-08
Role: Witness Title: Mechanical Movement Number: 887835 Issue Date: 1908-05-19
Role: Witness Title: Alarm Clock Number: 890066 Issue Date: 1908-06-09
