|
DK311C
(da)
|
|
Gasbrænder med Ejektor.
|
|
GB189517997A
(en)
|
|
Improvements in Gas Burners.
|
|
GB189518621A
(en)
|
|
Improvements connected with Gas Burners.
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|
CH11278A
(de)
|
|
Glühlichtbrenner
|
|
ES17884A1
(es)
|
|
Mejoras en lámparas de gas.
|
|
GB189523150A
(en)
|
|
Improvements in Gas Burners.
|
|
GB189513879A
(en)
|
|
Improvements in Gas Burners.
|
|
GB189515512A
(en)
|
|
Improvements in Gas Burners.
|
|
GB189510546A
(en)
|
|
Improvements in Gas Burners.
|
|
GB189520588A
(en)
|
|
Improvements in Gas Burners.
|
|
GB189521757A
(en)
|
|
Improvements in Gas Burners.
|
|
GB189522811A
(en)
|
|
Improvements in Bye-pass Gas Burners.
|
|
GB189523346A
(en)
|
|
Improvements in Gas Burners.
|
|
CH10656A
(de)
|
|
Selbstzündender Gasbrenner
|
|
DK167C
(da)
|
|
Fyrsted med røgfri Forbrænding.
|
|
GB189502881A
(en)
|
|
Improved Gas Heated Boiler for Various Purposes.
|
|
CH9939A
(fr)
|
|
Poêle-calorifère perfectionné
|
|
DK290C
(da)
|
|
Fodvarmende Dampovn.
|
|
GB189523856A
(en)
|
|
Improvements in the Manufacture of Combustible Gas.
|
|
DK205C
(da)
|
|
Spiralovn.
|
|
ES17149A1
(es)
|
|
Nuevas mejoras introducidas en los mecheros de incandescencia por gas.
|
|
GB189502046A
(en)
|
|
An Improved Bunsen Burner.
|
|
ES17218A1
(es)
|
|
Perfeccionamientos en los hogares de calderas.
|
|
CH10778A
(de)
|
|
Neuer Glühlichtbrenner
|
|
DK99C
(da)
|
|
Røgfrit Fyrsted.
|