Keys Accessories therefor

EFIXED CONSTRUCTIONS E05Locks, keys, safes E05BLOCKS ACCESSORIES THEREFOR HANDCUFFS

E05B19/00Keys Accessories therefor

E05B19/0005Key safes E05B19/0011Key decoders E05B19/0017Key profiles E05B19/0023characterized by variation of the contact surface between the key and the tumbler pins or plates E05B19/0029characterized by varying cross-sections of different keys within a lock system E05B19/0035characterized by longitudinal bit variations E05B19/0041characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key E05B19/0047with substantially circular or star-shape cross-section E05B19/0052Rectangular flat keys E05B19/0058with key bits on at least one wide side surface of the key E05B19/0064and with additional key bits on at least one narrow side edge of the key E05B19/007with U- or V-shaped cross-section E05B19/0076Keys with a curved longitudinal axis E05B19/0082Keys or shanks being removably stored in a larger object E05B19/0088Displays on keys E05B19/0094protruding elements on the key preventing unauthorized insertion into the keyhole E05B19/04Construction of the bow or head of the key Attaching the bow to the shank E05B19/043the shank being pivotably mounted on the bow E05B19/046the shank being slidingly mounted on the bow E05B19/14Double or multiple keys E05B19/18Keys adjustable before use E05B19/20Skeleton keys Devices for picking locks Other devices for similar purposes; Means to open locks not otherwise provided for E05B19/205Lock decoders E05B19/22Keys with devices for indicating whether the last operation was locking or unlocking E05B19/24Key distinguishing marks E05B19/26Use of special materials for keys