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#D131031
Patent Information
Clock Case -minute Man & Drum-
David Warsaw
January 6, 1942
Patent #D131031
Patent Number: | D131031 |
Description: | Clock Case -minute Man & Drum- |
Inventor(s): | David Warsaw |
Patent Date: | Jan 6, 1942 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |