FR647809A
(en)
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Lounge wagons
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FI11785A
(en)
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Combined coal powder and grate heater
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FR662339A
(en)
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Burner
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FR637828A
(en)
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Lighters improvements
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FI11687A
(en)
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Coal powder heater
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FI11751A
(en)
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Coal powder heater
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FR638129A
(en)
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Advanced Nutcracker
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FI11298A
(en)
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Coal powder heater
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FI11470A
(en)
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Primary air duct in coal powder heaters
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FR640532A
(en)
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Ring heaters
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FR645734A
(en)
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Lighters improvements
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FR635712A
(en)
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Nutcracker
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CA276593A
(en)
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Coal burning grate
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FR654162A
(en)
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Heating stove
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ES108668A1
(en)
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Improvements in the means of burning pulverized coal.
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FR640731A
(en)
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Powder puff
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FR641601A
(en)
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Lighter
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FR643509A
(en)
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Lighter
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FR635189A
(en)
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Lighter
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FR640978A
(en)
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Lighter
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FR638425A
(en)
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Lighter
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FR640897A
(en)
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Powder compact
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CA272687A
(en)
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Stove grate and support
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FR646986A
(en)
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Double burner
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FR652216A
(en)
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Advanced lighter
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