|
DK4640C
(en)
|
|
Device at Destruction Furnaces.
|
|
DK4762C
(en)
|
|
Device at Cyklelaase.
|
|
DK5230C
(en)
|
|
Device at Laase.
|
|
DK5296C
(en)
|
|
Device at Møllesten.
|
|
DK5106C
(en)
|
|
Cementtage device.
|
|
DK4655C
(en)
|
|
Devices at Stiklaase.
|
|
DK4875C
(en)
|
|
Device by Control Furnaces.
|
|
DK4529C
(en)
|
|
Devices at Ring Ovens.
|
|
ES29411A1
(en)
|
|
Furnace improvements.
|
|
DK4476C
(en)
|
|
Typewriter device.
|
|
DK4691C
(en)
|
|
Device by Lactoscopes.
|
|
FR324828A
(en)
|
|
Stopper extractor
|
|
DK5054C
(en)
|
|
Device for gas burners.
|
|
DK4650C
(en)
|
|
Device at the Cement Chimneys.
|
|
DK4489C
(en)
|
|
Device at Gas Retorts.
|
|
DK4559C
(en)
|
|
Device for Incandescent burners.
|
|
DK5072C
(en)
|
|
Device by Ovens.
|
|
DK4841C
(en)
|
|
Device by Lamps.
|
|
CH25372A
(en)
|
|
Underwind furnace
|
|
DK5872C
(en)
|
|
Device at Dørlaase.
|
|
DK4627C
(en)
|
|
Devices for cement kilns.
|
|
DK5118C
(en)
|
|
Device for self-extinguishing Lamps.
|
|
DK5232C
(en)
|
|
Device for self-extinguishing Lamps.
|
|
DK4922C
(en)
|
|
Safety device for lamps.
|
|
DK4763C
(en)
|
|
Device at Lighthouses for Strøfyring.
|