RUZICKA JOSEF has a total of 16 patent applications. Its first patent ever was published in 1910. It filed its patents most often in Canada, Switzerland and Czechoslovakia. Its main competitors in its focus markets machines, machine tools and materials and metallurgy are CHANGZHOU HUAHAO KNITTING CO LTD, MHH ENG CO LTD and SAZONOV VASILIJ GLEBOVICH.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 3 | |
#2 | Switzerland | 3 | |
#3 | Czechoslovakia | 3 | |
#4 | United States | 2 | |
#5 | Austria | 1 | |
#6 | Denmark | 1 | |
#7 | EPO (European Patent Office) | 1 | |
#8 | Spain | 1 | |
#9 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Machine tools | |
#3 | Materials and metallurgy | |
#4 | Chemical engineering | |
#5 | Measurement | |
#6 | Thermal processes | |
#7 | Furniture and games |
# | Technology | |
---|---|---|
#1 | Tools for connecting or disengaging | |
#2 | Milling | |
#3 | Working stone | |
#4 | Building materials | |
#5 | Analysing materials | |
#6 | Separating solids | |
#7 | Furnaces | |
#8 | Physical training equipment | |
#9 | Separating solids using liquids |
# | Name | Total Patents |
---|---|---|
#1 | Ruzicka Josef | 13 |
#2 | Ruzicka Petr O | 4 |
#3 | Ruzicka Milan | 3 |
#4 | Josef Ruzicka | 2 |
#5 | Adam Josef | 1 |
Publication | Filing date | Title |
---|---|---|
US5219392A | Rotary wrenching tool | |
EP0525356A1 | Wrenching tool | |
CS221762B1 | Excavator for making the large-dimension ditches | |
CS179337B1 | Injection sensor for oil engines | |
CS180080B1 | Petrol engines testing and adjusting equipment | |
US4006626A | Method and apparatus for evaluating rebounding characteristics of objects | |
GB1268242A | Process and apparatus for disintegration of frangible solids such as mica | |
CA899302A | Means and apparatus for disintegration of frangible solids such as mica | |
CA899301A | Disintegration of minerals such as mica in gas, products therefrom and apparatus therefor |