Patent classifications
E
FIXED CONSTRUCTIONS
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E05
LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
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E05B
LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
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73/00
Devices for locking portable objects against unauthorised removal; Miscellaneous locking devices
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E05B73/0005
using chains, cables or the like
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E05B73/0011
with retraction of the flexible element for storage
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