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DK5087C
(en)
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Procedure for firing at lighthouses with shaft and sloping grate.
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CH27263A
(en)
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Grate firing
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DK5064C
(en)
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Burner Oven with Briquette Firing.
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CH26721A
(en)
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Boiler with shaft firing
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ES29642A1
(en)
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|
A procedure for the use and combustion of fumes in the hearths of the furnaces.
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ES31472A1
(en)
|
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Rotary grate oven or hearth improvements.
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|
CA78440A
(en)
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Grate for furnaces
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CH27904A
(en)
|
|
Grate firing
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DK25255C
(en)
|
|
Grate for shaft furnaces.
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|
DK3625C
(en)
|
|
Burner Oven with Briquette Firing.
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|
CH39577A
(en)
|
|
Firing grate on kilns for ceramic goods
|
|
CH25008A
(en)
|
|
Oven with indirect firing
|
|
CH24191A
(en)
|
|
Oven without grate and ash pan for firing with once cut logs
|
|
AT23982B
(en)
|
|
Firing for rotary furnaces.
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|
ES32275A1
(en)
|
|
An improved process for treating smelting furnace residues and other slags.
|
|
ES31445A1
(en)
|
|
An apparatus to shoot the target.
|
|
DK3589C
(en)
|
|
Steam boiler fireplace with advanced Grate and Air preheating.
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|
CA86250A
(en)
|
|
Furnace grate
|
|
CH26920A
(en)
|
|
Baking and roasting oven
|
|
DK7145C
(en)
|
|
Pasteurizer with direct firing.
|
|
CH25967A
(en)
|
|
Grate device on long-burning stoves
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GB190316359A
(en)
|
|
Improvements in Joints for Brickwork of Furnaces, Roasters and the like
|
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CA84120A
(en)
|
|
Grate for stoves and furnaces
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|
FR331357A
(en)
|
|
Darts game
|
|
DK4710C
(en)
|
|
Fireplace with adjustable stand for stoves and the like.
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