OTTO HEINRICH has a total of 46 patent applications. Its first patent ever was published in 1891. It filed its patents most often in Germany, Switzerland and Spain. Its main competitors in its focus markets machines, surface technology and coating and textiles and paper are SOLAR SUEDE CORP, TAKUBO ENG CO LTD and ALLUIGI RICCARDO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 40 | |
#2 | Switzerland | 2 | |
#3 | Spain | 1 | |
#4 | France | 1 | |
#5 | United Kingdom | 1 | |
#6 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Surface technology and coating | |
#3 | Textiles and paper | |
#4 | Chemical engineering | |
#5 | Mechanical elements | |
#6 | Transport | |
#7 | Consumer goods |
# | Name | Total Patents |
---|---|---|
#1 | Heinrich Otto | 19 |
#2 | Otto Heinrich | 4 |
Publication | Filing date | Title |
---|---|---|
DE828815C | Limitation template for spray guns | |
DE692801C | Paint dust collector for spray systems | |
DE692922C | Device for applying paint | |
DE675593C | Device for applying colors to objects | |
DE721715C | Movable spray booth | |
US1698794A | Fashioned articles of amber | |
GB187325A | Machine for the production of multi-colour pictures and decorations by the squirting process | |
DE269281C | DEVICE TO COLLECT SPRAYED PAINT OR DGL. IN FRONT OF THE SUCTION OPENINGS OF FUMES FOR INJECTION WORK | |
DE382552C | Work table for spray painting |