CH444058A -
Device for fixing a watch glass
- Google Patents
Device for fixing a watch glass
Info
Publication number
CH444058A
CH444058ACH746464ACH746464ACH444058ACH 444058 ACH444058 ACH 444058ACH 746464 ACH746464 ACH 746464ACH 746464 ACH746464 ACH 746464ACH 444058 ACH444058 ACH 444058A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schmitz Freres & Cie S AfiledCriticalSchmitz Freres & Cie S A
Priority to CH746464ApriorityCriticalpatent/CH444058A/en
Publication of CH444058ApublicationCriticalpatent/CH444058A/en