Alexander S. Toupal

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St. Paul, MN, US

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Patents Applicationslast 30 patents

Information Patent Application
SUSTAINABLE SCOURING PADS
- Publication number 20230363613
- Publication date Nov 16, 2023
- 3M Innovative Properties Company
- Myhanh T. Truong
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SCOURING PADS
- Publication number 20230364880
- Publication date Nov 16, 2023
- 3M Innovative Properties Company
- Myhanh T. Truong
- B32 - LAYERED PRODUCTS