Cables for use in conduits under oil-pressure

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Patents Grantslast 30 patents

Information Patent Grant
Pipe-type cable system with electromagnetic field shaper
- Patent number 4,639,544
- Issue date Jan 27, 1987
- Joseph H. Dableh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminated insulating paper and oil-filled cable insulated thereby
- Patent number 4,237,334
- Issue date Dec 2, 1980
- Showa Electric Wire & Cable Co., Ltd.
- Takeshi Kojima
- B32 - LAYERED PRODUCTS
Information Patent Grant
Cooling of power cables by a closed-cycle evaporation-condensation...
- Patent number 3,955,042
- Issue date May 4, 1976
- Hydro-Quebec Institute of Research
- Mazin Kellow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3229024
- Patent number 3,229,024
- Issue date Jan 11, 1966
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2368097
- Patent number 2,368,097
- Issue date Jan 30, 1945
- H01 - BASIC ELECTRIC ELEMENTS