Vapour burners for illumination by radiation, with vaporiser heated by conduction

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Patents Grantslast 30 patents

Information Patent Grant
Vaporization pipe for a kerosene lamp
- Patent number 10,794,593
- Issue date Oct 6, 2020
- Po-Kai Tsao
- F21 - LIGHTING
Information Patent Grant
2619820
- Patent number 2,619,820
- Issue date Dec 2, 1952
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
1720761
- Patent number 1,720,761
- Issue date Jul 16, 1929
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
1612394
- Patent number 1,612,394
- Issue date Dec 28, 1926
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
1475050
- Patent number 1,475,050
- Issue date Nov 20, 1923
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES