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BR102018011125A2
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door lock improvement
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BR102018009693A2
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Improvement in floor spring for doors
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BR102017024150A2
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Improvement applied in overhead locks with replacing cylinder
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BR102017024152A2
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Constructive arrangement applied in a double drive lock cylinder
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BR102017022740A2
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Improvement applied in replacable built lock cylinder
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BR102012016446A2
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IMPROVEMENT APPLIED IN DISTRIBUTION TABLE
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BRPI1100990A2
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Productive process applied in the manufacture of thermal insulation with flexible insulation and resulting product
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BRPI0704827A2
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productive process applied in manufacturing of system for thermal insulation and resulting product
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BRPI0704307A2
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lock cylinder enhancement
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US2005000258A1
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Furniture drawer lock
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BRPI0401324A
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Assembly process for door closing device and resulting device
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BR0205676A
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Improvement in one-way lock for security locks
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BR9900634A
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Improvement in the manufacturing process of padlock hook and improved padlock hook
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CN1230621A
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Improvement in locks
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BR9703255A
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Improvement in lock with sound emitting device
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BR9600275A
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Improvement in lock with automatic electric actuator
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BR9600276A
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Improvement in locking tongue driver
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BR9600274A
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Improvement in lock latch driver
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BR9501895A
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Fixing system for forehead and counter-forehead locks
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BR9501446A
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Improvement in locks
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