Dust bin viewing window for a robotic vacuum cleaner

- The Hoover Company
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Description

FIG. 1 is a front right perspective view of a dust bin viewing window for a robotic vacuum cleaner showing our new design;

FIG. 2 is a rear elevational view thereof; and,

FIG. 3 is a top elevational view thereof.

In FIGS. 1, 2, and 3 the broken lines showing the robotic vacuum cleaner and associated details are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design of a dust bin viewing window for a robotic vacuum cleaner, as shown and described.

Referenced Cited
U.S. Patent Documents
441099 November 1890 Hoyt
2321640 June 1943 Adkins
D212257 September 1968 Schaefer et al.
5144716 September 8, 1992 Watanabe et al.
D382735 August 26, 1997 Zapf
5781960 July 21, 1998 Kilstrom et al.
5940927 August 24, 1999 Haegermarck et al.
Patent History
Patent number: D474868
Type: Grant
Filed: Jan 11, 2002
Date of Patent: May 20, 2003
Assignee: The Hoover Company (North Canton, OH)
Inventors: Ronald J. Stephens (Rittman, OH), Matthew J. Archer (North Canton, OH), Shai Abramson (Pardesia), Shalom Levin (Alitit), Oded Davidovitch (Tel-Aviv), Yoav Tikochinksy (Tel-Aviv)
Primary Examiner: Ruth McInroy
Attorney, Agent or Law Firms: A. Burgess Lowe, John W. Morrison
Application Number: 29/153,723
Classifications
Current U.S. Class: For Vacuum Cleaner (D32/31)
International Classification: 1505;