Alaa Toma

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West Bloomfield, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Paving block with improved illumination
- Patent number 10,519,612
- Issue date Dec 31, 2019
- Alaa Toma
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Paving block with embedded photoluminescent material
- Patent number 9,114,422
- Issue date Aug 25, 2015
- Alaa Toma
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...