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Publication of FR987492ApublicationCriticalpatent/FR987492A/fr
E05B37/00—Permutation or combination locks; Puzzle locks
E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
E05B37/025—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others in padlocks
FR987492D1943-02-201943-02-20Perfectionnements aux cadenas à combinaisons et analogues
ExpiredFR987492A
(fr)