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TRACTEL SA

Overview
  • Total Patents
    263
About

TRACTEL SA has a total of 263 patent applications. Its first patent ever was published in 1958. It filed its patents most often in France, United Kingdom and Germany. Its main competitors in its focus markets packaging and shipping, machines and mechanical elements are FULLERTON HODGART BARCLAY LTD, MAXWELL WINCHES LTD and W W PATTERSON COMPANY.

Patent filings per year

Chart showing TRACTEL SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Desplats Andre 39
#2 Cavalieri M 20
#3 Desplats A 14
#4 Cavalieri Michel 11
#5 Castagnoli Claude 10
#6 Gortan Guido 9
#7 Cencic Maksimiljan 7
#8 Levardon Raymond 7
#9 Levardon R 7
#10 Klabunde Hans 6

Latest patents

Publication Filing date Title
FR2801511A1 Device for progressive braking of the drop of a load
FR2751233A1 Automatic fall stop device for personnel working at height
FR2722489A1 Jaw lifting or traction apparatus acting on flexible straps with a flat profile
EP0622091A1 Safety load transfer device and system
DD292209A5 Device for taking a load
FR2647769A1 Integrated effort sensor device for traction of a link such as a cable
FR2647427A1 Apparatus for driving a load carrier, with coordinated device for defecting the load and guiding the link
CN1039885A Capstan for belt-gearing
EP0343063A1 Winch for driving a strap
FR2637078A1 Stress gauge effort sensor device
FR2557866A1 Winch crossed by a cable or lift or draw rope
DE3323618A1 Protective device for the mechanism of a lifting or pulling device through which a rope is passed
EP0092455A1 Traction apparatus for hauling a cable, a bar or a comparable element
EP0091357A1 Hauling device for a cable, a bar or a comparable element
ZA8204800B Traction apparatus anchored by means of a securing pin
EP0070230A1 Declutching mechanism for a hauling apparatus through which runs a cable
FR2529632A1 Mooring pin, in particular for anchoring at a fixed point of a traction apparatus
FR2509279A1 Jawlock tightening rod for a traction device acting on a cable through it
FR2491902A1 Winch with electric motor with punch with pocket throat for actuating a traction or lifting cable with free strand
US4316602A Device for pressing a cable against the bottom of a pulley groove