FR1019721A -
Devices allowing a being to descend suspended from a cable, and to be automatically unhooked at the end of the descent, to finish its journey on the track
- Google Patents
Devices allowing a being to descend suspended from a cable, and to be automatically unhooked at the end of the descent, to finish its journey on the track
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B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
B61B11/00—Ski lift, sleigh lift or like trackless systems with guided towing cables only
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FR1019721D1950-05-191950-05-19
Devices allowing a being to descend suspended from a cable, and to be automatically unhooked at the end of the descent, to finish its journey on the track
ExpiredFR1019721A
(en)
Devices allowing a being to descend suspended from a cable, and to be automatically unhooked at the end of the descent, to finish its journey on the track
Devices allowing a being to descend suspended from a cable, and to be automatically unhooked at the end of the descent, to finish its journey on the track