Jakob S. Jakobsen

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Sonderborg, DK

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Patents Grantslast 30 patents

Information Patent Grant
Valve for liquid injection into a refrigerant evaporator
- Patent number 4,475,686
- Issue date Oct 9, 1984
- Danfoss A/S
- Zbigniew R. Huelle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Valve for refrigeration plant
- Patent number 4,364,238
- Issue date Dec 21, 1982
- Danfoss A/S
- Zbigniew R. Huelle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Regulating circuit for the valve of a refrigeration plant
- Patent number 4,347,976
- Issue date Sep 7, 1982
- Danfoss A/S
- Jakob S. Jakobsen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Arrangement for guiding the rotary speed of one or more follower mo...
- Patent number 4,259,621
- Issue date Mar 31, 1981
- Danfoss A/S
- Jakob S. Jakobsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controllable heating means for small masses, particularly the expan...
- Patent number 4,248,377
- Issue date Feb 3, 1981
- Danfoss A/S
- Jakob S. Jakobsen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...