Portable wet-dry vacuum cleaner
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Description
FIG. 1 is a top front perspective view of a portable wet-dry vacuum cleaner, showing the new design;
FIG. 2 is a side elevation view;
FIG. 3 is a side elevation view of the side opposite of that shown in FIG. 2;
FIG. 4 is a back elevation view;
FIG. 5 is a front elevation view;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view.
The broken lines of FIG. 7 are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a portable wet-dry vacuum cleaner, as shown and described.
Referenced Cited
Patent History
Patent number: D528256
Type: Grant
Filed: Mar 23, 2005
Date of Patent: Sep 12, 2006
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: David E. Beth (St. Charles, MO), Kiyoshi Hoshino (Chesterfield, MO), John Theising (St. Peters, MO), Pandiaraj Subramani (Tamilnadu)
Primary Examiner: Ruth McInroy
Attorney: Locke Liddell & Sapp LLP
Application Number: 29/226,068
Type: Grant
Filed: Mar 23, 2005
Date of Patent: Sep 12, 2006
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: David E. Beth (St. Charles, MO), Kiyoshi Hoshino (Chesterfield, MO), John Theising (St. Peters, MO), Pandiaraj Subramani (Tamilnadu)
Primary Examiner: Ruth McInroy
Attorney: Locke Liddell & Sapp LLP
Application Number: 29/226,068
Classifications
Current U.S. Class:
Vacuum (D32/21)