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WILH STOLL MASCHINENFABRIK

Overview
  • Total Patents
    17
About

WILH STOLL MASCHINENFABRIK has a total of 17 patent applications. Its first patent ever was published in 1923. It filed its patents most often in Germany. Its main competitors in its focus markets agriculture are WILH STOLL, MCCONNEL LTD and RALPH MCKAY IND INC.

Patent filings in countries

World map showing WILH STOLL MASCHINENFABRIKs patent filings in countries
# Country Total Patents
#1 Germany 17

Patent filings per year

Chart showing WILH STOLL MASCHINENFABRIKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Agriculture

Focus technologies

Latest patents

Publication Filing date Title
DE729632C Manual lifting gear for devices pulled or carried by a tractor
DE721342C Two-wheel chopping and hauling device for uneven number of rows with full embankment processing
DE613319C Chopping and piling machine that can be converted into a planting machine
DE618851C Decking device with trailing closer arranged
DE594441C Tedder with reversing gear and computer drum
DE545456C Potato harvester with a share and a throwing and sieving device consisting of one or more sieve springs
DE509989C Chopping machine in which the tension of the loading springs arranged on the parallelograms or rocker arms can be regulated and adjusted
DE455132C Spring loading for the tool parallelograms or levers of chopping machines
DE449329C Tool arrangement on arable machinery
DE439561C Swath rake
DE421594C Agricultural loop or plane
DE421593C Agricultural loop or plane
DE411986C Chopping machine
DE515715C Potato harvester with one or two lying throwing wheels that pick up the potato dam from a flock
DE391784C Capacity for potato planters
DE536123C Potato harvester with the throwing wheel rotating at right angles to the direction of travel behind the share
DE515262C Potato harvester with throwing wheel, which can be converted into a hay tedder