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Rainer Spickermann
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Thaleischweiler, DE
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last 30 patents
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Patent Grant
Stitch-forming machine with a transducer and a control device
Patent number
5,237,944
Issue date
Aug 24, 1993
G. M. Pfaff Aktiengesellschaft
Erich Willenbacher
D05 - SEWING EMBROIDERING TUFTING
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Patent Grant
Sewing machine having presser foot pressure force measuring device
Patent number
4,660,481
Issue date
Apr 28, 1987
Pfaff Industriemaschinen G.m.b.H.
Rainer Spickermann
D05 - SEWING EMBROIDERING TUFTING