Richard E. Petersen

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Concord, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Imitation-leather material and method of preparing such material
- Patent number 4,259,384
- Issue date Mar 31, 1981
- Compo Industries, Inc.
- Manuel J. Veiga
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Imitation-leather material and method of preparing such material
- Patent number 4,224,375
- Issue date Sep 23, 1980
- Compo Industries, Inc.
- Manuel J. Veiga
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Imitation leather material and method of preparing such material
- Patent number 4,002,792
- Issue date Jan 11, 1977
- Pandel-Bradford, Inc.
- Richard E. Petersen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...