DK20528C
(en)
|
|
Procedure for Manufacturing Artificial Leather.
|
DK20503C
(en)
|
|
Procedure for the manufacture of artificial saddle leather.
|
DK22013C
(en)
|
|
Leather Preparation Procedure.
|
DK22325C
(en)
|
|
Procedure for Manufacturing Inverted Footwear.
|
DK24674C
(en)
|
|
Procedure for Making Artificial Coffee.
|
DK20450C
(en)
|
|
Procedure for Pinning Footwear.
|
DK20276C
(en)
|
|
Procedure for Manufacturing Footwear Using Loaders.
|
DK23832C
(en)
|
|
Procedure for Making Socks.
|
DK29326C
(en)
|
|
Procedure for Making Yeast.
|
DK20338C
(en)
|
|
Procedure for Making Emulsions.
|
DK20345C
(en)
|
|
Procedure for Making Emulsions.
|
DK20003C
(en)
|
|
Procedure for the production of rubber.
|
DK26140C
(en)
|
|
Procedure for the manufacture of artificial abrasives.
|
DK24884C
(en)
|
|
Procedure for the manufacture of a substitute for shellac.
|
DK22268C
(en)
|
|
Procedure for drying patent leather.
|
DK15865C
(en)
|
|
Procedure for Manufacturing Artificial Rubber.
|
DK15866C
(en)
|
|
Procedure for Manufacturing Artificial Rubber.
|
DK20295C
(en)
|
|
Procedure for the manufacture of lighters.
|
DK20863C
(en)
|
|
Procedure for the manufacture of lighters.
|
DK21769C
(en)
|
|
Procedure for Manufacturing Imitation Cedar.
|
DK25147C
(en)
|
|
Procedure for the manufacture of a substitute for tannins.
|
DK25148C
(en)
|
|
Procedure for the manufacture of a substitute for tannins.
|
DK25179C
(en)
|
|
Procedure for the manufacture of a substitute for tannins.
|
DK20163C
(en)
|
|
Procedure for Manufacturing Smokeless Powder.
|
DK20066C
(en)
|
|
Machine for Making Hulsten.
|