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GUETTLER FRITZ

Overview
  • Total Patents
    76
About

GUETTLER FRITZ has a total of 76 patent applications. Its first patent ever was published in 1964. It filed its patents most often in Germany, EPO (European Patent Office) and Hungary. Its main competitors in its focus markets agriculture, environmental technology and basic materials chemistry are FRIGGSTAD MFG LTD, CALA CATALDO and TORRICO S R L.

Patent filings in countries

World map showing GUETTLER FRITZs patent filings in countries

Patent filings per year

Chart showing GUETTLER FRITZs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guettler Fritz 67
#2 Maurer Hermann 2
#3 Henzler Victor 1
#4 Guettler Hans 1
#5 Guettler Hans Dipl Ing 1
#6 Floethmann Klaus Uwe 1

Latest patents

Publication Filing date Title
DE102009006120A1 Seed coulter module for direct sowing process, has three rotary mounted disk coulters, where two disk coulters are placed at distance from each other on common carrier transverse to driving direction
DE102009004767A1 Coulter module for direct sowing and direct sowing machine combination
DE102006015864A1 Universal coupling frame enables quick coupling of solo soil cultivating implements to other implements or tools to form single or even multiple soil cultivating combinations
DE102005062506A1 Cultivator for mulching rows of crops with remnants of e.g. strawberry plants grown between them has disks mounted on parallelogram levers with high lateral rigidity, allowing disks to operate at angle to vertical and direction of motion
DE102005051527A1 Seed e.g. grain, dosing and separating device for sowing machine, has air intake gap that is formed corresponding to grain quantity, where gap is arranged for seed dosing and separating unit in circumference of unit
DE102004002514B3 Self-cleaning plough roller has roller rings of differing shape and size combined in pairs and fitted to parallel rotary shafts for providing support rollers simultaneously limiting ploughing depth
DE10137624A1 disc Plow
DE10101392A1 Soil or Mulze-depressor and post-shredder
DE10037351A1 Conveying air separators in seed discharge lines of pneumatic seed drills
DE19952077A1 Land roller component has gable- or pitched cross -section and toothed circumference, teeth tapering from point where they meet outer circumference of component to their base
DE19936765A1 Device for preventing clogging of middle and end bearings of land roller comprises L- or T-shaped component fitted near circumference of each roller disk on side which faces bearing
DE19936739A1 Land roller component has serrated edge and is made in two halves which are mirror images and are fastened together with bolts
DE19902558A1 Direct sowing machine for harvester thresher has rapid coupling element for direct sowing equipment attached to top of inclined crop delivery channel of harvester thresher
DE19819907A1 Roller ring for star or packer star rollers
DE19749430A1 Agricultural device consists of several cultivation units positioned behind each other
DE19747428A1 Tillage combination
DE19730822A1 Seed drill with a disc coulter
DE19718356A1 Holder for removal fingers on agricultural rollers
DE19700135A1 Grooved ball bearing
DE19607602A1 Removal device for seeders