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SUDHAUS SOEHNE HEINRICH

Overview
  • Total Patents
    43
About

SUDHAUS SOEHNE HEINRICH has a total of 43 patent applications. Its first patent ever was published in 1930. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets civil engineering, consumer goods and machine tools are WENZHOU PAIKE CASE CO LTD, JACOB MONCH and CHARLES WILLIAM CHENEY.

Patent filings in countries

World map showing SUDHAUS SOEHNE HEINRICHs patent filings in countries
# Country Total Patents
#1 Germany 25
#2 France 6
#3 United Kingdom 5
#4 Switzerland 3
#5 Italy 3
#6 United States 1

Patent filings per year

Chart showing SUDHAUS SOEHNE HEINRICHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Noerrenberg-Sudhaus Ernst 6
#2 Buerger Josef 2
#3 Ernst Noerrenberg-Sudhaus 2
#4 Prange Rolf 1
#5 Ernst Norrenberg-Sudhaus 1
#6 Hoeffgen Fritz 1
#7 Rasch Ulf 1
#8 Fritz Hoeffgen 1
#9 Wortmann Willi 1
#10 Siegert Guenter 1

Latest patents

Publication Filing date Title
IT7827857D0 Suitcase lock preventing accidental opening - has displaceable actuating button for placing lock in opening or closing position
DE2835060A1 Suitcase lock preventing accidental opening - has displaceable actuating button for placing lock in opening or closing position
GB1600156A Apparatus for pulling or pushing suitcases provided with one or more wheels
DE2742569A1 Case lock with hinge plate and closure hasp - has operating knob with separate lock axle
DE2707896A1 Trousers or skirt belt clasp - consists of clamp in form of one closed and one open eyelet, with serrated edge to closed eyelet
DE2423636A1 Machine for attaching hinges and locks to suitcases - vertical pressure members slide to release shell and carry adjusting screws
DE2401895A1 Positive action lock for suitcase - contains key barrel with integral stops
DE2356553A1 Hinge for cover of tape recorder - has projecting lugs in contact with friction surfaces
GB1315550A Handle
GB1235044A Improvements in or relating to locks for suitcases and the like
GB1114903A Improvements in or realting to latches
DE1264285B Lock for suitcase, container or the like.
GB1031440A Improvements in or relating to handles for cases or the like
US2970858A Luggage lock