Tom Finch
tom does stuff
Tungsten Filament
Description of the workings behind tungsten filament globe
1,260
views
1
fave
3
comments
Uploaded on February 25, 2006
Taken on October 11, 2005
Tungsten Filament
Description of the workings behind tungsten filament globe
1,260
views
1
fave
3
comments
Uploaded on February 25, 2006
Taken on October 11, 2005