DK11526C
(en)
|
|
Procedure for Making Caffeine-Free Coffee.
|
DK9550C
(en)
|
|
Procedure for Making Tea - Free Tea.
|
DK8417C
(en)
|
|
Procedure for the Production of Caffeine-Free Coffee for the Most Part.
|
DK10751C
(en)
|
|
Procedure for Making Soap Powder.
|
FR379635A
(en)
|
|
Coffee maker
|
FR9541E
(en)
|
|
Coffee maker
|
DK12432C
(en)
|
|
Procedure for the production of coffee-poor coffee.
|
ES44126A3
(en)
|
|
A coffee roaster.
|
ES44398A2
(en)
|
|
A coffee roaster.
|
AT26281B
(en)
|
|
Coffee maker.
|
FR392177A
(en)
|
|
Concentrated coffee syrup
|
FR10790E
(en)
|
|
Percolator
|
FR387715A
(en)
|
|
Percolator
|
FR393083A
(en)
|
|
Percolator
|
DK10906C
(en)
|
|
Procedure for Making Bleached Soap.
|
DK11525C
(en)
|
|
Method of Making Vegetable Felt.
|
DK10539C
(en)
|
|
Procedure for the manufacture of solid fuels.
|
DK10938C
(en)
|
|
Procedure for Preserving Eggs.
|
DK11527C
(en)
|
|
Procedure for the manufacture of durable wooden objects.
|
CH43033A
(en)
|
|
Brewing process
|
ES42690A1
(en)
|
|
An improved strainer.
|
DK11482C
(en)
|
|
Procedure for Impregnation of Wood.
|
ES42969A3
(en)
|
|
Improvements in the manufacture of automatic coffee machines.
|
DK11305C
(en)
|
|
Procedure for Disinfecting Objects.
|
DK9733C
(en)
|
|
Machine for Filling Matchboxes.
|