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DK92C
(en)
|
|
Feeding apparatus for coal dust dumps.
|
|
DK49C
(en)
|
|
Feeder for coal dust firing.
|
|
GB189509601A
(en)
|
|
Improvements in Apparatus for Laying Coal Dust in Coal Mines.
|
|
CA50474A
(en)
|
|
Apparatus for loading coal
|
|
GB189503908A
(en)
|
|
An Improvement for Sifting Coal Ashes.
|
|
GB189519451A
(en)
|
|
An Apparatus for Writing Roundhand.
|
|
CA51237A
(en)
|
|
Apparatus for burning coal dust, etc.
|
|
GB189512847A
(en)
|
|
Copying Apparatus.
|
|
GB189414397A
(en)
|
|
An Improved Coal Dust Feeder for Furnaces.
|
|
GB189505240A
(en)
|
|
Improved Hand-printing Apparatus.
|
|
ES16130A1
(en)
|
|
An apparatus for feeding homes with coal dust.
|
|
GB189502263A
(en)
|
|
An Improved Match-striking Apparatus.
|
|
GB189504404A
(en)
|
|
An Improved Combination Coal Box.
|
|
GB189512160A
(en)
|
|
An Improved Apparatus for Drawing Elliptic Curves.
|
|
GB189503530A
(en)
|
|
An Improved Dust Pan.
|
|
DK106C
(en)
|
|
Charger for Sloping Retorts.
|
|
DK21C
(en)
|
|
Lighthouse for coal dust, coal ash and the like.
|
|
GB189514342A
(en)
|
|
An Improved Electrolysing Apparatus.
|
|
GB189502351A
(en)
|
|
Vote Recording Apparatus.
|
|
GB189515525A
(en)
|
|
Improved Sack.
|
|
GB189504708A
(en)
|
|
An Improved Sifting or Bolting Machine.
|
|
ES15899A1
(en)
|
|
A sifting apparatus.
|
|
GB189503037A
(en)
|
|
A Belt for Accouchements.
|
|
ES18150A1
(en)
|
|
A feeding apparatus for cards.
|
|
GB189518763A
(en)
|
|
An Improved Writing Tablet.
|