|
DK4782C
(en)
|
|
Retort oven for charring peat and wood.
|
|
DK4487C
(en)
|
|
Device for retort ovens for charring peat and wood.
|
|
DK6222C
(en)
|
|
Procedure for charring or coking peat, hard coal, wood waste and the like.
|
|
DK3928C
(en)
|
|
Oven for Charring Peat.
|
|
DK2762C
(en)
|
|
Furnaces for Coking Peat, Lignite and the like.
|
|
AT25806B
(en)
|
|
Coal briquettes.
|
|
DK6149C
(en)
|
|
Apparatus for apparatus for drying and charring peat and the like.
|
|
DK4887C
(en)
|
|
Procedure for the manufacture of peat briquettes.
|
|
DK4545C
(en)
|
|
Procedure for the manufacture of peat briquettes.
|
|
DK10067C
(en)
|
|
Procedure for briquetting coal, peat and peat soil.
|
|
DK8122C
(en)
|
|
Method and Furnace for Charring Wood, Peat and the Like.
|
|
DK7050C
(en)
|
|
Procedure for Cleaning and Preserving Wood.
|
|
DK11744C
(en)
|
|
Procedure and oven for drying, possibly charring, of peat, sawdust and the like.
|
|
DK6065C
(en)
|
|
Procedure for the manufacture of peat briquettes.
|
|
DK4784C
(en)
|
|
Rotating Disc Press for Drying Peat and the like.
|
|
DK26089C
(en)
|
|
Device for distilling wood, wood fibers, peat and similar carbonaceous substances.
|
|
DK5193C
(en)
|
|
Procedure for the production of gas and coke.
|
|
DK3268C
(en)
|
|
Apparatus for dry distillation and charring of coal, wood, wood waste, peat and the like, as well as for burning lime and the like.
|
|
DK4898C
(en)
|
|
Cigarette pressing and packing apparatus.
|
|
DK4739C
(en)
|
|
Procedure for Making Artificial Wood.
|
|
DK6301C
(en)
|
|
Food Preservation Procedure.
|
|
DK6333C
(en)
|
|
Cooker for tar or similar.
|
|
DK6249C
(en)
|
|
Machine for Making Bricks and Briquettes.
|
|
CA76768A
(en)
|
|
Retort for carbonizing wood
|
|
DK4489C
(en)
|
|
Device at Gas Retorts.
|