PRENCO MFG COMPANY has a total of 26 patent applications. Its first patent ever was published in 1965. It filed its patents most often in Canada, Switzerland and United Kingdom. Its main competitors in its focus markets environmental technology, materials and metallurgy and surface technology and coating are PRENCO MFG CO, N PROIZV OB TEKHENERGOKHIMPROM and WAGNER ANTHONY S.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 6 | |
#2 | Switzerland | 6 | |
#3 | United Kingdom | 6 | |
#4 | Germany | 5 | |
#5 | France | 2 | |
#6 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Materials and metallurgy | |
#3 | Surface technology and coating | |
#4 | Machines | |
#5 | Control |
# | Name | Total Patents |
---|---|---|
#1 | John Warren Brophy | 3 |
#2 | Hines Eugene W | 3 |
#3 | Eugene William Hines | 3 |
#4 | Brophy John W | 3 |
#5 | Timothy Mcgrath | 2 |
#6 | Mcgrath Timothy | 2 |
#7 | Lorenz James E | 1 |
#8 | Herman James A | 1 |
#9 | James Herman | 1 |
#10 | James Edward Lorenz | 1 |
Publication | Filing date | Title |
---|---|---|
GB1272407A | Recovering values from waste pickle liquor | |
GB1120072A | Recovering values from waste pickle liquor | |
US3357375A | Incineration of industrial waste, and apparatus | |
CA831919A | Recovering values from waste pickle liquor | |
CA887565A | Recovering values from waste pickle liquor | |
CA796647A | Incineration of industrial waste, and apparatus | |
CA904675A | Method and apparatus for supplying burnable fluid and entrained air to a burner | |
CA879448A | Nozzle means | |
CA853957A | Method and apparatus for supplying mixture of burnable fluid waste material and air to incinerator burner |