|Publication number||USD545405 S1|
|Application number||US 29/228,190|
|Publication date||Jun 26, 2007|
|Filing date||Apr 20, 2005|
|Priority date||Apr 20, 2005|
|Publication number||228190, 29228190, US D545405 S1, US D545405S1, US-S1-D545405, USD545405 S1, USD545405S1|
|Inventors||Scott Nightlinger, Agnieszka Nightlinger, Piotr Loniewski, Grzegorz Loniewski|
|Original Assignee||Scott Nightlinger, Agnieszka Nightlinger, Piotr Loniewski, Grzegorz Loniewski|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (4), Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
Screw drain plug
US D545405 S1
The ornamental design for a screw drain plug, as shown and described.
U.S. patent application Ser. No. 10/139,405 May 6, 2002.
FIG. 1 is a front perspective view of our new design illustrating the characteristic features of the design, which resides in its shape together with having an axially blind, left-handed threaded opening.
FIG. 2 is a side elevational view of the design illustrated in FIG. 1, all sides being identical.
FIG. 3 is a front elevational view of the screw plug design shown in FIG. 1; and,
FIG. 4 is a rear elevational view of the screw plug design shown in FIG. 1.
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