Harold Wortman

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Morton Grove, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for deregistering and processing an open synth...
- Patent number 4,179,776
- Issue date Dec 25, 1979
- Harold Wortman
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Quilt construction and method of making same
- Patent number 4,115,610
- Issue date Sep 19, 1978
- Harold Wortman
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Method for forming fiber-filled articles
- Patent number 4,079,568
- Issue date Mar 21, 1978
- Harold Wortman
- A41 - WEARING APPAREL
Information Patent Grant
Apparatus for conveying material at a constant rate to a variable l...
- Patent number 4,033,573
- Issue date Jul 5, 1977
- Harold Wortman
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and structure for pillow making
- Patent number 4,021,871
- Issue date May 10, 1977
- Harold Wortman
- B68 - SADDLERY UPHOLSTERY