| FROSTING OF ELECTRIC BULBS |
TAMOHAR GUPTA, A.M.Ch.E., Chemical Engineer.
Pages : 15-19
DOI : 10.1080/0371750X.1941.11011922 |
| Abstract |
| The purpose of frosting of Electric Bulbs is to produce
a diffused light, which has a soothing effect. Frosting may
be done either outside or inside the btJlb. OtJtaide froated
btJlbs tend to soil by deposition o_f dirt and grit and i•
therefore no.t in vogtJe. |
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