The case of the privilege of Baron Muller on the road carriages invented by him.N. 13/V;V. u.13/VII;1831

The case of the privilege of Baron Muller on the road carriages invented by him.N. 13/V;V. u.13/VII;1831 / Department of State Economy.- 1831. -12 l .. - (Department of state savings of the State Council. Inventory No. 2. 1831).-Film..I. Department of State Economy ..Electronic copy source: RGIAOriginal storage location: RGIA f.1152 op.2 1831 d.56