DE283126C
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AT66057B
(de )
1914-08-10
Verfahren und Brenner zum autogenen Schweißen und Schneiden von Metallgegenständen unter Wasser.
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DE262500C
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DE50011C
(de )
Brenner für flüssige Kohlenwasserstoffe
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DE278198C
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DE168037C
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DE205491C
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DE126104C
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DE806570C
(de )
1951-06-14
Anzuender fuer Kohlenfeuer o. dgl.
DE217805C
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1900-01-01
DE92019A
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DE122973C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE208786C
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1900-01-01
DE40735C
(de )
Flammen-Regulirvorrichtung für Gasbrenner
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DE66701C
(de )
Gasdoppelhahn für Heizzwecke
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DE239640C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )