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Patent Archive
#2070687
Patent Information
Clock World
Herman Schlacht
February 16, 1937
Patent #2070687
Patent Number: | 2070687 |
Description: | Clock World |
Inventor(s): | Herman Schlacht |
Patent Date: | Feb 16, 1937 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |