Manufacture of leather

Manufacture of leather-like open fibrous materials

Manufacture of tanning agents

Manufacture of tanning substances

Masking product for a chromium-sulphate-based tanning agent,...

Means for fastening cutting dies on a base plate

Method and apparatus for fastening fur on a pelting board...

Method and apparatus for folding and welding the marginal...

Method and apparatus for impregnation of items

Method and apparatus for ironing leather

Method and apparatus for removing fat and flesh from the...

Method and apparatus for slicing furs

Method and apparatus for the bulk process of hides or the like

Method and composition for recoloring worn leather and...

Method and device for automatic cutting of pelts

Method and line for the continuous stretching of hides and...

Method and machine for depilating pelts

Method and machine for non-destructive stretching and...

Method and machine for stretching pelt on pelt-boards

Method and means for drying and fastening of stretched pelt...