ROCK ISLAND OIL & REFINING CO has a total of 20 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United States, United Kingdom and France. Its main competitors in its focus markets machines, mechanical elements and textiles and paper are POORUNNARAI CO LTD, PLASTIFLEX EUROP N V and GET INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | United Kingdom | 6 | |
#3 | France | 3 | |
#4 | Germany | 2 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Mechanical elements | |
#3 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Shaping of plastics | |
#2 | Pipes | |
#3 | Producing goods from plastic | |
#4 | Fillers | |
#5 | Certain plastics | |
#6 | Making textile fabrics | |
#7 | Unspecified technologies | |
#8 | Preparation of materials | |
#9 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Michael Vesta F | 9 |
#2 | Fletcher Michael Vesta | 1 |
#3 | Gibbs Roland P | 1 |
Publication | Filing date | Title |
---|---|---|
US3562063A | Apparatus for winding | |
US3381716A | Threaded pipe construction | |
US3374807A | Labeled article and method for forming same | |
US3381715A | Glass-reinforced threads with silica powder disposed therein | |
US3291881A | Threaded pipe construction method | |
US3231442A | Method and apparatus for forming glass-reinforced resin pipe | |
US3186688A | Resin dispensing apparatus and process | |
US3202560A | Process and apparatus for forming glass-reinforced plastic pipe | |
US3080700A | Apparatus and method for making parallel strand assemblages |