David Lee Schmidt

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Horton, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Roofing systems and methods
- Patent number 10,138,631
- Issue date Nov 27, 2018
- Spray Tech Industries, LLC
- David Lee Schmidt
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
ROOFING SYSTEMS AND METHODS
- Publication number 20180209149
- Publication date Jul 26, 2018
- Spray Tech Industries, LLC
- David Lee Schmidt
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR