Claims (1)
Claim 1 (Independent)
The ornamental design for a plumbing system, as shown and described.
Full Description
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FIG. 1 is a perspective view of a plumbing system showing my new design; FIG. 2 is a right side view thereof; FIG. 3 is a front view thereof; FIG. 4 is a top view thereof; FIG. 5 is an exploded view thereof; and, FIG. 6 is a rear view thereof. The broken lines shown are for illustrative purposes only and form no part of the claimed design.
Citations
This patent cites (12)
- US2302617
- US3313314
- US3908208
- US5063616
- US7941878
- USD676533
- USD816813
- USD888902
- US11313113
- US2010/0024121
- US2018/0355590
- US2020/0116281