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Bryan Washburn
Charlotte, NC
US
6 patents
4 Patents
US12510356
2025
Level with Vial Protection Assembly
Apex Brands, Inc.
0 cites
US12480764
2025
Adjustable Angle Pocket Level
Apex Brands, Inc.
0 cites
US11898877
2024
Level with Vial Protection Assembly
Apex Brands, Inc.
0 cites
USD0994455
2023
Utility Knife
Apex Brands, Inc.
0 cites