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DK23C
(en)
|
|
Procedure for making tar oils completely soluble in water.
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|
GB189500722A
(en)
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|
Improvements relating to Drainage.
|
|
GB189507243A
(en)
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|
Improvements in Fittings for Chimneys to Prevent Down-draught or Smoking.
|
|
GB189517617A
(en)
|
|
Improvements in Tobacco Pipes.
|
|
DK106C
(en)
|
|
Charger for Sloping Retorts.
|
|
DK11C
(en)
|
|
Petroleum engine.
|
|
DK4C
(en)
|
|
Petroleum engine.
|
|
DK72C
(en)
|
|
Procedure for the manufacture of coal briquettes.
|
|
DK215C
(en)
|
|
Procedure for the manufacture of peat briquettes.
|
|
GB189517736A
(en)
|
|
Improvements in Pipes for Smokers.
|
|
GB189516998A
(en)
|
|
Improvements in Pipes for Smokers.
|
|
DK48C
(en)
|
|
Steam turbine.
|
|
DK124C
(en)
|
|
Drying equipment for Peat.
|
|
DK107C
(en)
|
|
Side couplings for railway carriages.
|
|
ES17419A1
(en)
|
|
Railroad improvements.
|
|
DK140C
(en)
|
|
Water tap.
|
|
DK268C
(en)
|
|
Icebreaking Vessel.
|
|
GB189520574A
(en)
|
|
Improvements in Tobacco Pipes.
|
|
GB189500159A
(en)
|
|
Improvements in or relating to Water-waste Preventers or Flushing Apparatus.
|
|
DK81C
(en)
|
|
Automatic Control for Steam Engines.
|
|
DK185C
(en)
|
|
Automatically operating Peat Press.
|
|
DK330C
(en)
|
|
Procedure for Rapid Tanning.
|
|
GB189503938A
(en)
|
|
Improvements in Sluices for Water Ways.
|
|
GB189509707A
(en)
|
|
Improvements in Steam Traps.
|
|
GB189522022A
(en)
|
|
Improvements in Steam Traps.
|