John Christopoulos

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Charlotte, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Knit, tuck and welt cams for circular knitting machines
- Patent number 4,040,274
- Issue date Aug 9, 1977
- The Singer Company
- John Christopoulos
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Circular knitting machine for producing detachable strips of knitte...
- Patent number 4,033,150
- Issue date Jul 5, 1977
- The Singer Company
- Lester Mishcon
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Circular knitting machine for producing interlock fabric
- Patent number 3,967,468
- Issue date Jul 6, 1976
- The Singer Company
- John Christopoulos
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS