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WALTHER CARL KURT

Overview
  • Total Patents
    49
About

WALTHER CARL KURT has a total of 49 patent applications. Its first patent ever was published in 1941. It filed its patents most often in United Kingdom, France and Germany. Its main competitors in its focus markets machine tools, mechanical elements and chemical engineering are WUHU ZHONGNENG MECHANICAL MFG COMPANY LTD, WALTHER TECHNIK CARL KURT WALT and WALTHER CARL KURT FA.

Patent filings in countries

World map showing WALTHER CARL KURTs patent filings in countries
# Country Total Patents
#1 United Kingdom 19
#2 France 15
#3 Germany 5
#4 Belgium 4
#5 United States 2
#6 Canada 1
#7 Switzerland 1
#8 Japan 1
#9 Sweden 1

Patent filings per year

Chart showing WALTHER CARL KURTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walther Carl Kurt 5
#2 Held Karl 2
#3 Hagelueken Hubert 1
#4 Locarno Erich O Riedell 1
#5 Hageluken Hubert 1
#6 Walther Carl 1
#7 Karuru Kuruto Uaruteru 1
#8 Hageluecken H 1
#9 Fuuberuto Pee Haageriyutsuken 1
#10 Hageluecken Hubert P 1

Latest patents

Publication Filing date Title
GB1365866A Surface treatment apparatus for workpieces
GB1421211A Coupling
GB1368039A Hose or pipe coupling for a plurality of individual couplings
GB1351483A Electrically conducting hose or pipe coupling
GB1339479A Pivotally defelctable direct-pull release pipe or hose coupling
GB1324446A Multiple coupling for making pipe and hose connections
GB1224305A Hose or pipe coupling with locking sleeve
DE1767318A1 Procedure for the effect on substances or mixtures of substances and equipment for carrying out the procedure
US3464674A Vibrator
GB1154416A Hose or Pipe Coupling
US3453782A Abrasive article
GB1079479A Buffing or polishing body and method for making the same
DE1288947B Discharge and separation device for workpieces or abrasives on vibration scrubbing containers
GB1017926A A machine for surface treatment of work-pieces
GB1007553A Method for the surface treatment of metal parts
GB880657A Apparatus for the surface finishing of workpieces
GB874642A Improvements in or relating to contractible hose clips
GB850256A A method of and apparatus for tightening a loop of wire surrounding an article
GB841723A Apparatus for the surface treatment of work-pieces
DE846362C Process for the preparation of working and processing bodies for the surface treatment of bulk goods in rotating drums