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SACHS ERNST

Overview
  • Total Patents
    85
About

SACHS ERNST has a total of 85 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United Kingdom, Austria and Switzerland. Its main competitors in its focus markets transport, mechanical elements and machine tools are GUSSSTAHLKUGEL UND MASCHINENFA, SCHWEINFURTER PRAEZ S KUGEL LA and ERNST SACHS.

Patent filings in countries

World map showing SACHS ERNSTs patent filings in countries
# Country Total Patents
#1 United Kingdom 23
#2 Austria 20
#3 Switzerland 17
#4 United States 16
#5 Denmark 7
#6 Canada 1
#7 Germany 1

Patent filings per year

Chart showing SACHS ERNSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sachs Ernst 81
#2 Ernst Sachs 4
#3 Dahlhausen Otto 1
#4 Mossig Max 1

Latest patents

Publication Filing date Title
DE2602343A1 Snow tyre with projecting wires - comprising embedded helical springs with zigzag centre lines
GB191505729A Improvements in and relating to Ball Bearings.
GB191312057A Improvements in or relating to Brake Hubs for Cycles and the like.
GB191218020A Improvements relating to Ball Bearings particularly for the Crank Brackets of Bicycles and the like.
US1063069A Device for fastening coaster-brakes.
GB191202356A Guide Ring for the Balls of a Ball Bearing.
US1045194A Coaster-brake fastener.
US1045195A Coaster-brake connector.
GB191127030A Arrangement for the Attachment of the Brake Member in Free Wheel Back Pedalling Hub Brakes.
GB191109383A Improved Back Pedalling and Free Wheel Gear for Velocipedes.
US1015744A Back-pedaling brake and free-wheel mechanism.
US1014181A Free-wheeling and back-pedaling gear.
US1014180A Free-wheel gear with back-pedaling brake.
GB191106416A Improvements in Free-wheel Gear and Back-pedalling Brake Mechanism for Velocipedes.
GB191021390A Improvements in Freewheeling and Back Pedalling Gear for Velocipedes and the like.
US1017472A Free-wheel and back-pedaling brake mechanism.
GB191019407A Improvements in Backpedalling Brake and Free Wheel Mechanism for Velocipedes and the like.
GB190826921A Improvements in Free Wheel Mechanism.
GB190820888A Improvements in Back Pedalling Brake Mechanism, particularly applicable to Velocipedes.
US960710A Free-wheel-cycle hub with brake mechanism.