The case of the issuance of a 6-year privilege to a foreigner Karl Ludwig Mezu for a new way to prepare staining and whitening c...

The case of the issuance of a 6-year privilege to a foreigner Karl Ludwig Mezu for a new way to prepare staining and whitening cotton in cheese, yarn and tissues.N. 20/III;V.U.16/IV.1852 / Department of State Economy.- 1852. -22 l .. - (Department of state savings of the State Council. Inventory No. 4. 1852).-Film..I. Department of State Economy ..Electronic copy source: RGIAOriginal storage location: RGIA f.1152 op.4 1852 d.47