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Chris James Ludtke
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Grapevine, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fire extinguishing discharge nozzle for helicopter engine compartment
Patent number
11,865,382
Issue date
Jan 9, 2024
Textron Innovations Inc.
Thomas Dewey Parsons
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Engine compartment flammable fluid drainage system
Patent number
10,731,553
Issue date
Aug 4, 2020
Bell Helicopter Textron Inc.
Thomas Dewey Parsons
A62 - LIFE-SAVING FIRE-FIGHTING
Patents Applications
last 30 patents
Information
Patent Application
Fire Extinguishing Discharge Nozzle for Helicopter Engine Compartment
Publication number
20240173582
Publication date
May 30, 2024
TEXTRON INNOVATIONS INC.
Thomas Dewey Parsons
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Fire Extinguishing Discharge Nozzle for Helicopter Engine Compartment
Publication number
20220233898
Publication date
Jul 28, 2022
Bell Textron Inc.
Thomas Dewey Parsons
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Engine Compartment Flammable Fluid Drainage System
Publication number
20190048795
Publication date
Feb 14, 2019
BELL HELICOPTER TEXTRON INC.
Thomas Dewey Parsons
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES