ERDCO ENG CORP has a total of 14 patent applications. Its first patent ever was published in 1949. It filed its patents most often in United States and Canada. Its main competitors in its focus markets measurement, computer technology and control are ZUELLIG AG, FORMULACTION and HYDRAMOTION LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | Canada | 4 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Computer technology | |
#3 | Control | |
#4 | Packaging and shipping | |
#5 | Machines |
# | Technology | |
---|---|---|
#1 | Analysing materials | |
#2 | Shaping of plastics | |
#3 | Packaging | |
#4 | Counting mechanisms | |
#5 | Alarm systems | |
#6 | Measuring volume |
# | Name | Total Patents |
---|---|---|
#1 | Archer Lee A | 5 |
#2 | Peterman Russel S | 3 |
#3 | Karuhn Richard F | 2 |
#4 | Brushenko Anatoli | 2 |
#5 | Eugene Mittelmann | 1 |
#6 | Bogen John S | 1 |
#7 | Townsley Malcolm G | 1 |
#8 | Archer L | 1 |
#9 | Charles Hepner | 1 |
#10 | Robin Gary I | 1 |
Publication | Filing date | Title |
---|---|---|
US4074243A | Anticipatory flammable gas detection system | |
US3766715A | Method and apparatus for combustible gas detection in dirt laden atmosphere | |
US3705014A | Thermal oxidation tester heater tube deposit evaluator and method of using | |
US3665240A | Variable pitch coil filaments providing uniform temperature throughout | |
US3564264A | Device for counting particles in a flowing fluid | |
US3484773A | Combustible gas detector apparatus | |
US3522010A | Combustible gas detector sampling head | |
US3239828A | Combustible gas detector | |
US3029007A | Packaging machine | |
US2696737A | Magnetic type flowmeter | |
CA887731A | Combustible gas detector apparatus | |
CA903883A | Particle counter | |
CA517563A | Flowmeter |