Legal status (The legal status 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 status listed.)
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Union Special Machine Co
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Union Special Machine Co
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Publication date
Application filed by Union Special Machine CofiledCriticalUnion Special Machine Co
Application grantedgrantedCritical
Publication of FR627103ApublicationCriticalpatent/FR627103A/fr
D05B69/14—Devices for changing speed or for reversing direction of rotation
D05B69/16—Devices for changing speed or for reversing direction of rotation mechanical
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
Sewing Machines And Sewing
(AREA)
FR627103D1927-01-071927-01-05Dispositif de support, pour machine à coudre à bras porte-ouvrage suspendu et à entraînement hors du bras
ExpiredFR627103A
(fr)