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Daniel W. Sanders
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Blaine, MN, US
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last 30 patents
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Patent Grant
Wheelchair arm rest and pouch
Patent number
5,154,331
Issue date
Oct 13, 1992
Daniel W. Sanders
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Gripping tool
Patent number
4,480,369
Issue date
Nov 6, 1984
Nicholas A. Sanders
E04 - BUILDING