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Paul Howard Davies
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Ammanford, GB
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Patents Grants
last 30 patents
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Patent Grant
Vehicle frame
Patent number
D783726
Issue date
Apr 11, 2017
Calvin John Llewelyn Williams
D21 - Games, toys, and sports goods
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Patent Grant
Vehicle frame with seat
Patent number
D775282
Issue date
Dec 27, 2016
Calvin John Llewelyn Williams
D21 - Games, toys, and sports goods
Patents Applications
last 30 patents
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Patent Application
Human-Propellable Vehicle
Publication number
20170297648
Publication date
Oct 19, 2017
Gower College Swansea
Calvin John Llewelyn Williams
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Patent Application
Human-Propellable Vehicle
Publication number
20170291657
Publication date
Oct 12, 2017
Gower College Swansea
Calvin John Llewelyn Williams
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Human-Propellable Vehicle
Publication number
20170088231
Publication date
Mar 30, 2017
Gower College Swansea
Calvin John Llewelyn Williams
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS