Hull
United Kingdom
6
2018-07-19
The entities that hold a legal rights for patent applications filed by inventor Duffield Paul:
Paul Duffield from Hull, GB has applied for patents for these inventions. The list has both pending applications and granted patents:
Device for Evaporating a Volatile Material
#2 | 2015-09-03Device for evaporating a volatile fluid
#3 | 2015-08-06Device for evaporating a volatile material
#4 | 2015-07-09Device for Evaporating a Volatile Material
#5 | 2015-06-11Device for evaporating a volatile fluid
#6 | 2009-12-03Cleaning device
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