Reading
United Kingdom
4
2012-04-26
The entities that hold a legal rights for patent applications filed by inventor O'Callaghan David John:
David John O'Callaghan from Reading, GB has applied for patents for these inventions. The list has both pending applications and granted patents:
Shaving razor including a biasing member producing a progressively increasing cartridge return torque and handle geometry enhancing control during shaving
#2 | 2012-04-26Shaving razor including a biasing member producing a progressively increasing cartridge return torque
#3 | 2012-04-26Shaving razor providing enhanced control during shaving
#4 | 2010-10-07Skin modeling methods and systems
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