Paul Ellis

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Greater London, GB

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Patents Grantslast 30 patents

Information Patent Grant
Engine
- Patent number 9,163,506
- Issue date Oct 20, 2015
- Two Stroke Developments Limited
- Paul Fredric Ellis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
SLEEVE VALVE ENGINE
- Publication number 20170009617
- Publication date Jan 12, 2017
- TWO STROKE DEVELOPMENTS LIMITED
- Paul Ellis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IMPROVED OPPOSED PISTON ENGINE
- Publication number 20160025002
- Publication date Jan 28, 2016
- TWO STROKE DEVELOPMENTS LIMITED
- Paul Ellis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE
- Publication number 20120298065
- Publication date Nov 29, 2012
- RITRANS LIMITED
- Paul Fredric Ellis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES