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Rolf-Dieter Weber
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Kempten, DE
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last 30 patents
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Patent Grant
Upward twisting machine, in particular double twisting machine
Patent number
4,982,561
Issue date
Jan 8, 1991
Saurer-Allma GmbH
Gunter Stranzke
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Pneumatic drive for a swingable spool holder
Patent number
4,497,451
Issue date
Feb 5, 1985
Saurer-Allma GmbH
Hans Guggemos
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Double twisting spindle with a pneumatically operated threading device
Patent number
4,386,495
Issue date
Jun 7, 1983
Saurer-Allma GmbH
Waldemar Rothmeier
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING