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GREIFZUG HEBEZEUGBAU GMBH

Overview
  • Total Patents
    110
About

GREIFZUG HEBEZEUGBAU GMBH has a total of 110 patent applications. Its first patent ever was published in 1961. It filed its patents most often in Germany, Canada and France. Its main competitors in its focus markets packaging and shipping, machines and mechanical elements are BARIENT CO, PACCAR CANADA and M A T MALMEDIE ANTRIEBSTECHNIK GMBH.

Patent filings per year

Chart showing GREIFZUG HEBEZEUGBAU GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Blasek Frank 12
#2 Rinio J 11
#3 Harig Manfred 10
#4 Rinio Johannes A 7
#5 Rinio J A 5
#6 Jebing Andreas 4
#7 Tanson Rodolphe F 4
#8 Tanson R 2
#9 Frank Blasek 2
#10 Rinio Johannes Augustus 2

Latest patents

Publication Filing date Title
WO2009127980A1 Safety ladder with a fall protection device, and access blocking means therefor
WO2008104272A2 Lifting platform for wind power stations
WO2008055576A2 Vertical ladder system for tower elements for tower constructions especially for wind turbines, and corresponding vertical ladder element
CA2650513A1 Lift cage for lifting devices
WO2005095750A1 Climbing aid for ladders
EP1559448A1 Catch device for a climbing safety system
DE102004010308A1 Traction sheave hoist for the stage and access system hereby
DE10318675A1 hydraulic ramp
DE10256630A1 Climbing aid for persons using ladders or similar structures, comprises a tractive force limiting device in the form of a friction clutch with a torque limiter
EP0360033A1 Cable traction device
DE3509920A1 Cable pull device
DE2522033A1 DRIVE SHEET DRIVE
DE2355459A1 Hand-operated rope winch - has catch on anchoring hook holding release lever engaged under load
DE2338676A1 CABLE PULLER
DE2338739A1 Reciprocating handle rope winch - has jaw release lever held by catch secured by component in anchor hook
ES416699A1 Cable pulley
US3881693A Cable hauling apparatus
DE2258833A1 DRIVE SHEET DRIVE
DE2249127A1 CABLE PULLER
DE2233659A1 PULLEY