DD9774A - - Google Patents

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Publication number
DD9774A
DD9774A DD9774DA DD9774A DD 9774 A DD9774 A DD 9774A DD 9774D A DD9774D A DD 9774DA DD 9774 A DD9774 A DD 9774A
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DD
German Democratic Republic
Application number
Publication of DD9774A publication Critical patent/DD9774A/xx

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DD9774D DD9774A (xx)

Publications (1)

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DD9774A true DD9774A (xx)

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ID=222179

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DD (1) DD9774A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3614237A1 (de) * 1986-04-26 1987-10-29 Balcke Duerr Ag Verfahren zum befestigen von rohren zwischen rohrplatten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3614237A1 (de) * 1986-04-26 1987-10-29 Balcke Duerr Ag Verfahren zum befestigen von rohren zwischen rohrplatten
US4727635A (en) * 1986-04-26 1988-03-01 Balcke-Durr Aktiengesellschaft Method of securing tubes between tube sheets

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DD9774A (xx)