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Alfred E. C. Piper
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Basingstoke, GB
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last 30 patents
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Patent Grant
Buckles
Patent number
4,387,490
Issue date
Jun 14, 1983
ITW Limited
Neil P. Blackburn
A44 - HABERDASHERY JEWELLERY
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Patent Grant
Security fastener
Patent number
4,312,614
Issue date
Jan 26, 1982
ITW Limited
John P. Palmer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...