CH421674A -
Device for cutting the needle and bobbin thread of a sewing machine
- Google Patents
Device for cutting the needle and bobbin thread of a sewing machine
Info
Publication number
CH421674A
CH421674ACH1579663ACH1579663ACH421674ACH 421674 ACH421674 ACH 421674ACH 1579663 ACH1579663 ACH 1579663ACH 1579663 ACH1579663 ACH 1579663ACH 421674 ACH421674 ACH 421674A
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
Priority claimed from US247625Aexternal-prioritypatent/US3194198A/en
Application filed by American Safety Table CofiledCriticalAmerican Safety Table Co
Publication of CH421674ApublicationCriticalpatent/CH421674A/en
Thread cutting device on a sewing machine with a needle thread cutting device accommodated in the presser foot and a bobbin thread cutting device arranged below the throat plate