KOELNISCHE GUMMIFAEDEN FABRIK has a total of 27 patent applications. Its first patent ever was published in 1925. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and medical technology are MAX DRAEMANN, INT LATEX PROCESSES and DORASAMY RAMCHANDER.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 18 | |
#2 | Austria | 4 | |
#3 | Switzerland | 4 | |
#4 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Macromolecular chemistry and polymers | |
#3 | Medical technology | |
#4 | Machine tools | |
#5 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Fillers | |
#2 | Certain plastics | |
#3 | Producing goods from plastic | |
#4 | Shaping of plastics | |
#5 | Compounding processes | |
#6 | Diagnosis and surgery | |
#7 | Special macromolecular compounds | |
#8 | Macromolecular compounds compositions | |
#9 | Cutting | |
#10 | Protective garments |
# | Name | Total Patents |
---|---|---|
#1 | Wilhelm Herriger | 2 |
#2 | Co Koelnische Gummifaeden-Fabr | 2 |
#3 | Koch Albert Dr | 2 |
#4 | Draemann Max | 2 |
#5 | Hans Von Recklinghausen Dr | 1 |
#6 | Berchelmann Dipl-Chem Friedric | 1 |
#7 | Heimgaertner Dr Rudi | 1 |
#8 | Steger Alfred | 1 |
#9 | Stippich Karl | 1 |
#10 | Andritsch Georg | 1 |
Publication | Filing date | Title |
---|---|---|
DE1915589A1 | Glove as well as method and device for the production of gloves made of rubber, in particular surgical gloves with high sliding properties of the inner surface | |
DE1233583B | Device for washing off or spraying off excess film from a band of rubber threads bonded together with a liquid after treatment in a bath containing a dispersed powder | |
DE1234373B | Device for the production of gas-filled molded parts made of rubber or plastic | |
DE846009C | Method and device for the production of rubber threads | |
GB439780A | Improvements in or relating to rubber threads and the manufacture thereof | |
DE632889C | Method for producing rubber threads | |
DE627978C | Machine for the production of rubber threads | |
DE694710C | Rubber thread | |
DE663684C | Process for the production of rubber threads or bands | |
DE438691C | Device for the production of thin-walled hollow bodies made of rubber |