Old french mechanism corkscrew called "le saute-bouchons" desnoulez dejoux rare collection

With a system of pulleys and rope. Model filed by bruno desnoulez and andré dejoux on july 15, 1983. It is closed bell, the pigtail wick is attached to the rope and pulley system allowing the multiplication of the effort. Its use is very simple, just position the corkscrew on the neck of the bottle, push the wick by turning the body of the corkscrew and then pull on the ring to extract the cork. Dimensions: 25 cm (overall). Weight: 105 grams. New condition, in its original packaging.