Sten O. Zeilon

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S-261 62 Glumslov, SE

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Patents Grantslast 30 patents

Information Patent Grant
Process for separating a volatile component from a mixture
- Patent number 4,915,792
- Issue date Apr 10, 1990
- Sten Zeilon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Contact apparatus
- Patent number 4,743,367
- Issue date May 10, 1988
- Sten Zeilon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Closed intermittent drying process
- Patent number 4,689,894
- Issue date Sep 1, 1987
- Sten O. Zeilon
- F26 - DRYING
Information Patent Grant
Method for the exchange of heat between liquid and air and an appar...
- Patent number 4,452,300
- Issue date Jun 5, 1984
- Sten O. Zeilon
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Rotary compressor for gas and liquid mixtures
- Patent number 4,362,473
- Issue date Dec 7, 1982
- Sten O. Zeilon
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Expansion shield for anchoring a screw or a bolt in a hole in mason...
- Patent number 4,154,140
- Issue date May 15, 1979
- Arbman Development AB
- Sten Zeilon
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS