People Switzerland Johann Heinrich Koch peoplepill id: johann-heinrich-koch-1JHK 7 views today 7 views this weekSwiss pharmacistJohann Heinrich KochBiographyListsAlso ViewedListsJohann Heinrich Koch is in following listsBy field of workNotable Swiss people in healthcare and medicineGender:Male, Born in:Years 1700 to 1749By work and/or countryNotable Swiss PharmacistsGender:Male, Born in:Years 1700 to 1749From our partnersSponsoredJohann Heinrich Koch
