6 8 ) ▁Smith , ▁K line ▁& ▁French ▁( Re organ ized ▁ 1 9 2 9 ▁into ▁Smith ▁K line ▁and ▁French ▁Labor ator ies ) ▁French , ▁Rich ards ▁and ▁Company ▁( Ac quired ▁ 1 9 8 1 ) ▁Smith , ▁K line ▁and ▁Company ▁Re cher che ▁et ▁Indust rie ▁Th éra pe ut iques ▁( Ac quired ▁ 1 9 6 8 ) ▁Beck man ▁Inst ru ments , ▁Inc . ▁( Mer ged ▁ 1 9 8 2 , ▁Sold ▁ 1 9 8 9 ) ▁Special ized ▁Inst ru ments ▁Cor p . ▁( Ac quired ▁ 1 9 5 4 ) ▁Off ner ▁Electron ics ▁( Ac quired ▁ 1 9 6 1 ) ▁International ▁C lin ical ▁Labor ator ies ▁( Ac quired ▁ 1 9 8 9 ) ▁Re ck itt ▁& ▁Col man ▁( Ac quired ▁ 1 9 9 9 ) ▁Be ech am ▁Group ▁Pl c ▁( Mer ged ▁ 1 9 8 9 ) ▁ ▁Be ech am ▁Group ▁Ltd ▁S . ▁E . ▁Mass eng ill ▁Company ▁( Ac quired ▁ 1 9 7 1 ) ▁C . L . ▁B enc ard ▁( Ac quired ▁ 1 9 5 3 ) ▁County ▁Chem ical s ▁Nor cl iff ▁Th ayer ▁( Ac quired ▁ 1 9 8 6 ) ▁Gla x o ▁Well come ▁Gla x o ▁( Mer ged ▁ 1 9 9 5 ) ▁Joseph ▁Nathan ▁& ▁Co ▁Allen ▁& ▁Han bur ys ▁(