ERNST ROTZLER MASCHF has a total of 12 patent applications. Its first patent ever was published in 1937. It filed its patents most often in Germany, Switzerland and France. Its main competitors in its focus markets packaging and shipping, transport and electrical machinery and energy are EXPL DES ETABLISSEMENTS BOILOT, Jiangsu tianpu heavy industry co ltd and FRANCOIS BESNARD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 7 | |
#2 | Switzerland | 2 | |
#3 | France | 2 | |
#4 | Belgium | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Transport | |
#3 | Electrical machinery and energy | |
#4 | Basic communication technologies |
# | Technology | |
---|---|---|
#1 | Cranes | |
#2 | Load transportation vehicles | |
#3 | Vehicle transmission mounting | |
#4 | Winches | |
#5 | Tuning resonant circuits | |
#6 | Capacitors and switching devices |
# | Name | Total Patents |
---|---|---|
#1 | Ernst Rotzler Maschinenfabrik | 2 |
#2 | Mueller Karl-Heinz | 1 |
Publication | Filing date | Title |
---|---|---|
DE2146149A1 | CABLE GUIDE DEVICE FOR WINCH CABLES OF MOTOR VEHICLES OR THE LIKE | |
DE730081C | Elevator with horizontal conveyance and only one pull rope for elevation and longitudinal travel in one direction | |
DE707713C | Locking device for the carriage of agricultural lifts | |
DE722011C | Trolley for agricultural grab lifts | |
DE731540C | Stumbling block for hay lifts | |
DE713874C | Self-acting reverse shoe | |
DE674162C | Device for setting the release device on grippers for hay lifts to the respective unloading point |