John Patricia

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Elizabeth, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Timing arrangement for a sewing machine
- Patent number 4,582,008
- Issue date Apr 15, 1986
- The Singer Company
- Walter H. W. Marsh
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Arrangement for securing in a slide plate hold-down spring in a sew...
- Patent number 4,444,139
- Issue date Apr 24, 1984
- The Singer Company
- Walter H. W. Marsh
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Feed system for a sewing machine
- Patent number 4,428,316
- Issue date Jan 31, 1984
- The Singer Company
- John Patricia
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Arrangement for mounting a convertible bed sewing machine in a flat...
- Patent number 4,423,912
- Issue date Jan 3, 1984
- The Siner Company
- Louis F. Daman
- D05 - SEWING EMBROIDERING TUFTING