ERNST ERB has a total of 11 patent applications. Its first patent ever was published in 1949. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets packaging and shipping, textiles and paper and environmental technology are CONDUCTIX WAMPFLER FRANCE, CONDUCTIX INC and ALFORD JOHN.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | United Kingdom | 3 | |
#3 | Germany | 2 | |
#4 | Switzerland | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Textiles and paper | |
#3 | Environmental technology | |
#4 | Chemical engineering | |
#5 | Basic materials chemistry | |
#6 | Transport |
# | Name | Total Patents |
---|---|---|
#1 | Ernst Erb | 4 |
#2 | Erb Ernst | 4 |
Publication | Filing date | Title |
---|---|---|
CH688598A5 | Battery recharging and parking bay for electromobile | |
US2993352A | Two-bed hand-knitting apparatus | |
GB754809A | Means for packaging yarns and thread material of all kinds | |
GB752404A | Improvements relating to manually operated knitting apparatus | |
GB678942A | Method and means for the preparation of sample cards carrying knotted sample threads | |
US2620641A | Method and means for the preparation of sample cards carrying knotted sample threads |