BOURDALE L R J has a total of 20 patent applications. Its first patent ever was published in 1963. It filed its patents most often in Austria, Switzerland and United Kingdom. Its main competitors in its focus markets chemical engineering are KRACKLAUER ALOYSIUS C, KEMIKO SA and SVENSKT MJOELKSOCKER AB.
# | Country | Total Patents | |
---|---|---|---|
#1 | Austria | 3 | |
#2 | Switzerland | 3 | |
#3 | United Kingdom | 3 | |
#4 | Australia | 2 | |
#5 | Denmark | 2 | |
#6 | African Intellectual Property Organization | 2 | |
#7 | Sweden | 2 | |
#8 | Germany | 1 | |
#9 | Spain | 1 | |
#10 | Netherlands | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Separation |
# | Name | Total Patents |
---|---|---|
#1 | Bourdale Lucien Rene Justin | 6 |
#2 | Bourdale L R J | 2 |
#3 | Rene Justin Bourdale Lucien | 2 |
Publication | Filing date | Title |
---|---|---|
NL169685B | Apparatus for continuous filtration of liquids or gases contaminated with solid particles. | |
AU4214872A | Method of anda filtering device for filtering a particle laden fluid | |
CH547117A | Continuous filter - for particle laden gases or liqs with constant pressure drop | |
AU3596571A | Method of separating particles contained ina laden fluid, anda dynamic separator for performing this method | |
OA438A | Advanced filter cartridge. | |
ES302006A3 | A filtering cartridge device. (Machine-translation by Google Translate, not legally binding) | |
GB1030065A | Cartridge filter |