BRIAN LESTER DAVIS

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Saint Charles, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Conditioned air distribution ceiling plenum
- Patent number 11,034,368
- Issue date Jun 15, 2021
- Union Pacific Railroad Company
- Brian L. Davis
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Flooring incorporating open and enclosed air ducts
- Patent number 10,246,106
- Issue date Apr 2, 2019
- Union Pacific Railroad Company
- Brian Lester Davis
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
CONDITIONED AIR DISTRIBUTION CEILING PLENUM
- Publication number 20190329797
- Publication date Oct 31, 2019
- Union Pacific Railroad Company
- Brian L. Davis
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLOORING INCORPORATING OPEN AND ENCLOSED AIR DUCTS
- Publication number 20170028998
- Publication date Feb 2, 2017
- Union Pacific Railroad Company
- BRIAN LESTER DAVIS
- B61 - RAILWAYS