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SIEDERSLEBEN & CO G M B H W

Overview
  • Total Patents
    17
About

SIEDERSLEBEN & CO G M B H W has a total of 17 patent applications. Its first patent ever was published in 1909. It filed its patents most often in Germany, Denmark and France. Its main competitors in its focus markets agriculture and chemical engineering are OSWALD ARTHUR SILK, QINGDAO HONGZHU AGRIC MACH CO LTD and ARTHUR CLIVE NICHOLSON.

Patent filings in countries

World map showing SIEDERSLEBEN & CO G M B H Ws patent filings in countries
# Country Total Patents
#1 Germany 14
#2 Denmark 1
#3 France 1
#4 United States 1

Patent filings per year

Chart showing SIEDERSLEBEN & CO G M B H Ws patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Erhardt Ludwig 2

Latest patents

Publication Filing date Title
DE618606C Sowing device for seed drills with push wheels
DE594959C Chopping machine for cross chopping row crops
DE530682C Switching register for several agricultural implements pulled by a tractor
DE527899C Trolley for collecting crops, especially potatoes, in collecting containers with the help of traveling collectors
DE470203C Dry pickling machine with pickling drum and pull-out mixing insert that gradually removes the pickled material while constantly throwing it back and forth
DE482223C Ruebenkoepfer with button and rotating knife carried by a square joint
DE438758C Subsoiler for hoeing machines
DE443363C Device to facilitate the adjustment of the Saewellenvorlage in Sae and seed drills
DE356788C Scraper for the circular knives on Ruebenkoepfmaschinen
US1009058A Topping device for harvesters.
DE572674C Chopping machine, the chopping frame is arranged on a lifting joint corner
DE485291C Roller conveyor for beet harvesting machines, the rollers of which lie one behind the other in an ascending line
DE359887C Chopping machine with chopping lever bar relieved by weight levers
DE509991C Knee lever loading and unloading device for the shares of drill and hoe machines
DE375021C Knife for Ruebenkoepfmaschinen with a knife attachment