CH469238A - Verfahren zum Betrieb von Schachtöfen, insbesondere Kalkschachtöfen
- Google Patents
Verfahren zum Betrieb von Schachtöfen, insbesondere Kalkschachtöfen
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Publication number
CH469238A
CH469238ACH335868ACH335868ACH469238ACH 469238 ACH469238 ACH 469238ACH 335868 ACH335868 ACH 335868ACH 335868 ACH335868 ACH 335868ACH 469238 ACH469238 ACH 469238A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Schneider Rohrleitung PaulfiledCriticalSchneider Rohrleitung Paul
Priority to CH335868ApriorityCriticalpatent/CH469238A/de
Publication of CH469238ApublicationCriticalpatent/CH469238A/de
Priority to DE19691910766prioritypatent/DE1910766C3/de