C A NORGREN COMPANY has a total of 28 patent applications. Its first patent ever was published in 1948. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets mechanical elements, chemical engineering and machines are ALEMITE MFG CORP, ALEMITE CORP and LUBRICATION CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 12 | |
#2 | United States | 5 | |
#3 | Germany | 4 | |
#4 | Switzerland | 3 | |
#5 | France | 3 | |
#6 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Chemical engineering | |
#3 | Machines | |
#4 | Control | |
#5 | Measurement |
# | Technology | |
---|---|---|
#1 | Lubricating | |
#2 | Steam traps | |
#3 | Separation | |
#4 | Systems controlling non-electric variables | |
#5 | Unspecified technologies | |
#6 | Mixing | |
#7 | Measuring volume | |
#8 | Spraying devices |
# | Name | Total Patents |
---|---|---|
#1 | Faust Delbert Grant | 5 |
#2 | Norgren Carl August | 4 |
#3 | Friedell Morley V | 3 |
#4 | Faust Delbert G | 3 |
#5 | Mosier Kenneth Cape | 2 |
#6 | Delbert Grant Faust | 2 |
#7 | Jr Jesse Allen Wilson | 1 |
#8 | Albert W Dewberry | 1 |
#9 | Carl August Norgren | 1 |
#10 | Jesse Allen Wilson | 1 |
Publication | Filing date | Title |
---|---|---|
US2915605A | Liquid level responsive device | |
US2912064A | Methods and apparatus for reclassifying aerosols | |
US2890765A | Methods and apparatus for generating an aerosol | |
GB759400A | Gas line filter and automatic drain valve | |
GB756700A | Apparatus for generating a mist or fog of lubricating oil | |
GB725700A | Compressed gas line separator and automatic drain valve | |
US2718934A | Oil fog generator | |
US2726732A | Air line filter and automatic drain valve | |
GB683496A | Air filter | |
GB673589A | Aerosol generator | |
GB686920A | Pressure regulating valve | |
GB655847A | Balanced fluid pressure regulating valve | |
GB643060A | Lubricant injecting means and method | |
GB640595A | Air line lubricator | |
GB643058A | Lubricator | |
GB639296A | Lubricator | |
CA545195A | Pilot controlled fluid pressure regulator |