▁of ▁Mess rs ▁J ▁Roth sch ild ▁and ▁Son ▁Limited ▁incorpor ated ▁to ▁carry ▁on ▁the ▁business ▁of ▁making ▁motor ▁car ▁bodies ▁by ▁expand ing ▁the ▁London ▁activities ▁of ▁the ▁well ▁known ▁French ▁business es ▁of ▁Cl ément - R oth sch ild ▁and ▁Mess rs ▁J ▁Roth sch ild ▁and ▁Son . ▁The ▁second ▁floor ▁of ▁the ▁same ▁building ▁was ▁to ▁be ▁M aison ▁Tal bot ▁supp liers ▁of ▁Tal bot ▁ty res ▁( as ▁fitted ▁by ▁the ▁Hon ▁C ▁S ▁Roll s ), ▁the ▁third ▁floor ▁to ▁be ▁autom obile ▁cl othing . ▁In ▁March ▁ 1 9 0 9 ▁he ▁made ▁a ▁formal ▁announ cement ▁that ▁he ▁would ▁close ▁the ▁business ▁which ▁could ▁be ▁seen ▁to ▁be ▁compet ing ▁with ▁his ▁Tal bot ▁agents . ▁ ▁In ▁ 1 9 0 9 ▁he ▁flo ated ▁H omo il ▁Trust ▁Limited ▁leading ▁a ▁board ▁of ▁the ▁late ▁engineer - in - ch ief ▁of ▁the ▁Navy , ▁another ▁col li ery ▁owner ▁and ▁a ▁well - known ▁consult ing ▁engineer . ▁ ▁The ▁company ▁was ▁formed ▁to ▁purchase ▁and ▁develop ▁various ▁pat ents ▁for ▁the ▁production ▁of ▁a ▁che aper ▁home - produ ced ▁and ▁more ▁efficient ▁substitute ▁for ▁pet rol ▁made ▁from ▁coal - tar . ▁It ▁was ▁volunt arily ▁w ound - up ▁at ▁the ▁end ▁of ▁ 1 9 1 0 . ▁ ▁Tal bot ▁motor c ars ▁ ▁He ▁founded ▁Cl ément - T al bot ▁Limited ▁in ▁ 1 9 0 3 . ▁He ▁built ▁for