COHNEN BERNHARD has a total of 14 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United Kingdom, Spain and Austria. Its main competitors in its focus markets chemical engineering, machines and consumer goods are ELLIS CORP, REINEVELD MACHF NV and MATSUMOTO MACHINE MFG CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 4 | |
#2 | Spain | 3 | |
#3 | Austria | 2 | |
#4 | United States | 2 | |
#5 | Canada | 1 | |
#6 | Switzerland | 1 | |
#7 | France | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Machines | |
#3 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Laundering textiles | |
#2 | Centrifuges | |
#3 | Drying solid materials by removing liquid |
# | Name | Total Patents |
---|---|---|
#1 | Cohnen Bernhard | 10 |
#2 | Bernhard Cohnen | 1 |
Publication | Filing date | Title |
---|---|---|
CA95220A | Dyeing apparatus and process | |
US776295A | Centrifugal machine. | |
GB190207716A | Improvements in the Process of and Apparatus for Treating Textile and other Materials with Liquids and Subsequently Drying the same. | |
GB190007085A | Improvements in Mechanical Stokers for Furnaces. | |
GB189914032A | A Machine for Treating Hanks of Yarn for Mercerising, Dressing, Mordanting, Washing, Dyeing, and other purposes. | |
GB189623993A | Improved Machine for Sizing and Dressing Hank Yarn. | |
US829141A | Continuous roller drying-machine. |