Drain dredge
Granted 8 Nov 2022 · 2 office actions
Assignee: Yifan Zhang
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Yifan Zhang · Examiner: Jennifer Rivard · AU 2913 · TC 2900
Life of the patent
6 dated eventsDescription
1 parts›FIG. 1 is a front and top perspective…
FIG. 1 is a front and top perspective view of a drain dredge, showing my new design;
FIG. 2 is a rear and bottom perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is an enlarged view of a portion labeled, ‘ FIG. 9 ’ in FIG. 1 .
The dash dot dash lines in FIGS. 1 and 9 are for the purpose of depicting the cut line of the enlarged view and form no part of the claim.
Claims
1 · 1 independent · depth 1Classifications
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