DK13143C
(en)
|
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Procedure for Making Autotypic Negatives.
|
DK13655C
(en)
|
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Procedure for making Master.
|
DK13413C
(en)
|
|
Procedure for Manufacturing Matrices.
|
DK13438C
(en)
|
|
Procedure for Manufacturing Lead White.
|
DK13371C
(en)
|
|
Procedure for Manufacturing an Eraser.
|
DK13654C
(en)
|
|
Procedure for Manufacturing Artificial Rubber.
|
DK13290C
(en)
|
|
Procedure for Packing Eggs.
|
DK13207C
(en)
|
|
Procedure for Manufacturing Cord Straps.
|
DK13922C
(en)
|
|
Procedure for Making Cresol Soap.
|
AT54402B
(en)
|
|
Thermometrograph.
|
DK27237C
(en)
|
|
Procedure for Making Cyan Compounds.
|
DK21961C
(en)
|
|
Procedure for Making Illusion Images.
|
DK14043C
(en)
|
|
Procedure for producing constant, long arcs.
|
DK20338C
(en)
|
|
Procedure for Making Emulsions.
|
DK20345C
(en)
|
|
Procedure for Making Emulsions.
|
DK17151C
(en)
|
|
Procedure for Drying Liquids.
|
DK23832C
(en)
|
|
Procedure for Making Socks.
|
DK13564C
(en)
|
|
Instrument for Crossing the Negbaand.
|
DK13113C
(en)
|
|
Horseshoe Making Machine.
|
DK16678C
(en)
|
|
Procedure for Making Printing Molds.
|
DK15885C
(en)
|
|
Procedure for Making Isoprene.
|
DK15948C
(en)
|
|
Procedure for Making Isoprene.
|
DK13043C
(en)
|
|
Procedure for the Development of Electric Currents.
|
DK13329C
(en)
|
|
Device for Displacement of Moles.
|
DK14022C
(en)
|
|
Procedure for Manufacturing Smokeless Powder.
|