Joanna Adamska-Koperska

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Ring for storing articles of clothing
- Patent number 4,503,591
- Issue date Mar 12, 1985
- Joanna Adamska-Koperska
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...