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GB5 patents

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US4769912ASep 13, 1988

Knife with acceleration sensor

SHIRLEY INST58 citations91
US4960413AOct 2, 1990

Wound dressing

SHIRLEY INST128 citations90
US4949458AAug 21, 1990

Knife

SHIRLEY INST48 citations90
US4367327AJan 4, 1983

Breathable, non-porous polyurethane film prepared from a low molecular weight difunctional compound, a polyethylene glycol and a diisocyanate

SHIRLEY INST32 citations80
US4778001AOct 18, 1988

Heat exchange method and apparatus

SHIRLEY INST3 citations54