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#2358078

Patent Information

Art Of Rating Cyclic Motion

Walter Kohlhagen

September 12, 1944

Patent #2358078
Manufacturer:Elgin
Patent Number:2358078
Description:Art Of Rating Cyclic Motion
Inventor(s): Walter Kohlhagen
Assignee:Elgin Natl Watch Co
Patent Date:Sep 12, 1944
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF