Claims (1)
Claim 1 (Independent)
The ornamental design for a filament lamp, as shown and described.
Full Description
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FIG. 1 is a front elevation view of the filament lamp showing the new design; FIG. 2 is a rear elevation view thereof; FIG. 3 is a left side elevation view thereof; FIG. 4 is a right side elevation view thereof; FIG. 5 is a top plan view thereof; and, FIG. 6 is a perspective view thereof. The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design.
Citations
This patent cites (17)
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