DD88228A - - Google Patents

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Publication number
DD88228A
DD88228A DD88228DA DD88228A DD 88228 A DD88228 A DD 88228A DD 88228D A DD88228D A DD 88228DA DD 88228 A DD88228 A DD 88228A
Authority
DD
German Democratic Republic
Application number
Publication of DD88228A publication Critical patent/DD88228A/xx

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Publications (1)

Publication Number Publication Date
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ID=272419

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Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2350976A1 (de) * 1972-10-18 1974-04-25 Takata Kojyo Co Verfahren und vorrichtung zum auskleiden von rohren
DE3147696A1 (de) * 1981-01-22 1982-08-26 Umac, Inc., 19301 Paoli, Pa. Verfahren und einrichtung zum erneuern einer unterirdischen gasleitung od.dgl. ohne ausschachten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2350976A1 (de) * 1972-10-18 1974-04-25 Takata Kojyo Co Verfahren und vorrichtung zum auskleiden von rohren
DE3147696A1 (de) * 1981-01-22 1982-08-26 Umac, Inc., 19301 Paoli, Pa. Verfahren und einrichtung zum erneuern einer unterirdischen gasleitung od.dgl. ohne ausschachten

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DD88228A (forum.php)