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BRPI1004432A2
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Hinge enhancement that closes and opens automatically
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BRPI0704327A2
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infant toilet seat incorporated into conventional adult set
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BRPI0502957A
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sanitary box improvement with two independent water discharge volumes
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BRPI0501684A
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sealing plug with discharge valve water outlet nipple
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BRPI0405381A
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improvement in sanitary flush box with two independent flow stages
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BRPI0404924A
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improvement in thermal toilet seat
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BRPI0401332A
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Improvement of two-stage water system valve system in discharge boxes
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BR0304419A
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Remote control device for toilet seat and lid movement
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BR0300772A
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Discharge Actuator Push Button Enhancement
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BR0205678A
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Improvement in disposable syringe with reuse media
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BR0105982A
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Improvement in disposable syringe with means for single use
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BR9401267A
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Improvement in clamp for fixing curtains
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