Ernest Teitelbaum

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Brooklyn, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Composite open web beam-joist and method of manufacture
- Patent number 12,098,548
- Issue date Sep 24, 2024
- Ernest Teitelbaum
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite open web beam-joist and method of manufacture
- Patent number 11,732,475
- Issue date Aug 22, 2023
- Ernest Teitelbaum
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite open web beam-joist and method of manufacture
- Patent number 11,536,030
- Issue date Dec 27, 2022
- Ernest Teitelbaum
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Composite Open Web Beam-Joist and Method of Manufacture
- Publication number 20230349154
- Publication date Nov 2, 2023
- Ernest Teitelbaum
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR