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Brian A. J. Booker
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East Sussex, GB
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last 30 patents
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Patent Grant
Refill unit for a writing instrument
Patent number
5,417,504
Issue date
May 23, 1995
Parker Pen (I.P.) Limited
Neville E. Andrews
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Patent Grant
Pocket clip for a writing instrument
Patent number
4,506,426
Issue date
Mar 26, 1985
The Parker Pen Company
Brian A. J. Booker
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES