DD56992A - - Google Patents

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Publication number
DD56992A
DD56992A DD56992DA DD56992A DD 56992 A DD56992 A DD 56992A DD 56992D A DD56992D A DD 56992DA DD 56992 A DD56992 A DD 56992A
Authority
DD
German Democratic Republic
Application number
Publication of DD56992A publication Critical patent/DD56992A/xx

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DD56992D DD56992A (enExample)

Publications (1)

Publication Number Publication Date
DD56992A true DD56992A (enExample)

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ID=252517

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DD56992D DD56992A (enExample)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228667A (en) * 1976-03-16 1980-10-21 Lowe And Fletcher Limited Magnetically acting lock and key

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228667A (en) * 1976-03-16 1980-10-21 Lowe And Fletcher Limited Magnetically acting lock and key

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DD56992A (enExample)