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Alan Barber
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Toronto, CA
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last 30 patents
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Patent Grant
Seating furniture for children
Patent number
6,543,844
Issue date
Apr 8, 2003
Bloorview MacMillan Centre
Stephen Ryan
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Seating system
Patent number
6,378,947
Issue date
Apr 30, 2002
Bloorview MacMillan Centre
Alan Barber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Support cushion for seating
Patent number
D441245
Issue date
May 1, 2001
Bloorview MacMillan Centre
Stephen Ryan
D06 - Furnishings