ES27178A2 - Un aparato de cierre automático para las hojas de ventanas y puertas y para contraventanas de enrollamiento de todo género.
- Google Patents
Un aparato de cierre automático para las hojas de ventanas y puertas y para contraventanas de enrollamiento de todo género.
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Individual
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ES27178A1901-01-221901-01-22Un aparato de cierre automático para las hojas de ventanas y puertas y para contraventanas de enrollamiento de todo género.
ExpiredES27178A2
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