Henry R. Cofek

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Westford, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Combining and binding conveyor system
- Patent number 5,727,487
- Issue date Mar 17, 1998
- Design Technology Corporation
- Wayne G. Foster
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Crotch-forming apparatus
- Patent number 5,722,337
- Issue date Mar 3, 1998
- Design Technology Corporation
- Donald E. Burt
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Fabric piece conveying system
- Patent number 5,687,661
- Issue date Nov 18, 1997
- Design Technology Corporation
- Marvin Menzin
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Crotch-forming apparatus
- Patent number 5,592,890
- Issue date Jan 14, 1997
- Design Technology Corporation
- Donald E. Burt
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Combining conveyor system with combining fixture
- Patent number 5,568,780
- Issue date Oct 29, 1996
- Design Technology Corporation
- Marvin Menzin
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Edge binding applying apparatus and method
- Patent number 5,503,095
- Issue date Apr 2, 1996
- Design Technology Corporation
- Donald E. Burt
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Apparatus and process for preparing belts
- Patent number 4,959,109
- Issue date Sep 25, 1990
- Xerox Corporation
- Eugene A. Swain
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL