Accessory for gas installations butane or other bottled gases, which allows the user to know the amount of gas available at all times. (Machine-translation by Google Translate, not legally binding)

摘要

Attachment for butane gas facilities bottled gases or other. Allowing the user to know the amount of gas available at all times. A platform characterized in that by recessed or mobile by means of wheels, which contains a weighing mechanism, prepositioning gas container thereon, we check the content of gas in the bottle at all times. (Machine-translation by Google Translate, not legally binding)