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(de )
Neuerungen an Wasserröhren-Dampfkesseln
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(de )
1922-05-22
In den Kamin eingebauter Kessel
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DE228574C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
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(de )
1903-03-10
Dampfkessel.
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(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
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(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
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(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
AT105843B
(de )
1927-03-10
Warmwasserbereiter.
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(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
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(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
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(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE849699C
(de )
1952-09-18
Stehender Feuerbuchskessel
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(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE173777C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
AT105432B
(de )
1927-01-25
Wasserröhrenkessel.
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(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE96592C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE48295C
(de )
Wasserröhrenkessel mit durch die Wasserröhren gehenden Heizrohren
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(de )
1930-02-07
Warmwasserheizkessel
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(de )
1924-10-14
Steilrohrkessel
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(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE305241C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )