Explosion proof fluorescent lamp for mines or the like
Latest Control Products Inc. Patents:
FIG. 1 is a perspective view of an explosion proof lamp for mines or the like showing my new design;
FIGS. 2 and 3 are perspective views of further embodiments of my design;
FIGS. 4 and 5 are respectively right and left end elevational views on an enlarged scale, common to all embodiments; and
FIGS. 6, 7 and 8 are respectively top, side and bottom views on an enlarged scale of the embodiment shown in FIG. 1.
The conduits for electrical conductors are shown in broken lines in FIGS. 1, 2 and 3 for illustrative purposes only.
|3348039||October 1967||Schrage et al.|
|3675006||July 1972||Zagel et al.|
International Classification: D2605;