Roberto E. Pons

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Barcelona 6, ES

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Patents Grantslast 30 patents

Information Patent Grant
Broken end piecing up apparatus for ring spinning frames
- Patent number 4,478,035
- Issue date Oct 23, 1984
- Roberto E. Pons
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for automatic creeling in ring spinning frames
- Patent number 4,438,622
- Issue date Mar 27, 1984
- Roberto E. Pons
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING