CH393890A -
Adjustment device, in particular for sewing machines
- Google Patents
Adjustment device, in particular for sewing machines
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Publication number
CH393890A
CH393890ACH914461ACH914461ACH393890ACH 393890 ACH393890 ACH 393890ACH 914461 ACH914461 ACH 914461ACH 914461 ACH914461 ACH 914461ACH 393890 ACH393890 ACH 393890A
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Application filed by Anker Phoenix Naehmaschinen AgfiledCriticalAnker Phoenix Naehmaschinen Ag
Publication of CH393890ApublicationCriticalpatent/CH393890A/en