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RALFS GMBH

Overview
  • Total Patents
    56
About

RALFS GMBH has a total of 56 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Germany, Netherlands and Sweden. Its main competitors in its focus markets packaging and shipping, transport and furniture and games are SIPA ROLLER, PIAZZA ANTONIO and SHANGHAI SANHE GARMENT LOGISTICS EQUIPMENT MFG CO LTD.

Patent filings in countries

World map showing RALFS GMBHs patent filings in countries

Patent filings per year

Chart showing RALFS GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haller Egon 5
#2 Volke B 4
#3 Volke Bernd Ing Grad 4
#4 Schneider Erich 3
#5 Kretzschmar Heinz 3
#6 Haller E 3
#7 Dursch Franz 3
#8 Ebner Hans 2
#9 Kretzschmar H 2
#10 Naumann Franz 2

Latest patents

Publication Filing date Title
DE2728881B1 Trolley for the single-rail transport of goods
NL7508383A Document portfolio for conveyor belts - has front and rear walls joined by adhesive tape
NL7508384A Transport container for belt conveyor - has co-axial openings in forward and rearward end walls to receive drawing transport tube
GB1503548A Route selector system for trolleys
DE2513450B1 DOCUMENT STORAGE
NL7502074A Work bench table top supporting frame - has curved sections joined by support rails each with tubular legs and cross-member
DE2447294A1 Mechanical filling storage and retrieval system - using electronically programmed control unit with filing conveyor units and shelf mover (NL060476)
DE2441066A1 Destination indication for container in transport channel - uses reference marks at beginning and end of destination marking row
DE2441067A1 Transport system with magnetic target indication - and tongue contacts uses positional signal releasing target signal in certain position
DE2441068A1 Indicator control for barrel transporter - using a paired magnet system of opposed polarity
DE2435973A1 Vertical story conveyor with pendulum suspended support unit - has upward open containers carried over upper turn from upward to downward track
DE2433678A1 Contact for magnetic destination selector in transport system - has high permeability and high saturation induction weak iron screens
GB1445265A Conveyor apparatus
DE2421361A1 Feeding system for vertical conveyor belts - is especially suitable for files and has moveable retainer with pick-up recesses
GB1423100A Conveyor
DE2410998A1 Safeguard till desk with currency note container - has outlet slot through which notes are fed on conveyor mechanism
GB1440645A Conveyor system
US3799326A Cable haulage installation