DD47820A - - Google Patents

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Publication number
DD47820A
DD47820A DD47820DA DD47820A DD 47820 A DD47820 A DD 47820A DD 47820D A DD47820D A DD 47820DA DD 47820 A DD47820 A DD 47820A
Authority
DD
German Democratic Republic
Application number
Publication of DD47820A publication Critical patent/DD47820A/xx

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DD47820D DD47820A (en)

Publications (1)

Publication Number Publication Date
DD47820A true DD47820A (en)

Family

ID=247075

Family Applications (1)

Application Number Title Priority Date Filing Date
DD47820D DD47820A (en)

Country Status (1)

Country Link
DD (1) DD47820A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152813A (en) * 1976-06-23 1979-05-08 Optilon W. Erich Heilmann Gmbh Slide fastener with separable end members

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152813A (en) * 1976-06-23 1979-05-08 Optilon W. Erich Heilmann Gmbh Slide fastener with separable end members

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DD47820A (en)