Antoni Rygiel

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Wasaga Beach, CA

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Patents Grantslast 30 patents

Information Patent Grant
Decorative three dimensional panels and method of producing the same
- Patent number 6,237,294
- Issue date May 29, 2001
- Antoni Rygiel
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
Sheet of articulated masonry-like units and method for producing th...
- Publication number 20020100241
- Publication date Aug 1, 2002
- Antoni Rygiel
- B28 - WORKING CEMENT, CLAY, OR STONE