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The ornamental design for a 4u fluorescent tube, as shown and described. |
FIG. 1 is a front view showing my new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
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Mar 13 1998 | FOO, ONN FAH | MASS TECHNOLOGY H K LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009136 | /0653 | |
Apr 22 1998 | Mass Technology, (H.K.) Ltd. | (assignment on the face of the patent) | / |
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