Professional portable vacuum
Latest Emerson Electric Co. Patents:
Description
The broken lines of
Claims
The ornamental design for a professional portable vacuum, as shown and described.
Referenced Cited
U.S. Patent Documents
D352146 | November 1, 1994 | Wulff |
D386842 | November 25, 1997 | Hoshino et al. |
D418643 | January 4, 2000 | Hoshino |
D467693 | December 24, 2002 | Kitts |
D467694 | December 24, 2002 | Kitts |
D496764 | September 28, 2004 | Lopano |
D537579 | February 27, 2007 | Zimmerle et al. |
D537581 | February 27, 2007 | Zimmerle et al. |
D537992 | March 6, 2007 | Hoshino |
Patent History
Patent number: D564154
Type: Grant
Filed: Oct 27, 2006
Date of Patent: Mar 11, 2008
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: Robert Hollis (St. Peters, MO), Kiyoshi Hoshino (Chesterfield, MO)
Primary Examiner: Ruth McInroy
Attorney: Locke Lord Bissell & Liddell LLP
Application Number: 29/249,974
Type: Grant
Filed: Oct 27, 2006
Date of Patent: Mar 11, 2008
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: Robert Hollis (St. Peters, MO), Kiyoshi Hoshino (Chesterfield, MO)
Primary Examiner: Ruth McInroy
Attorney: Locke Lord Bissell & Liddell LLP
Application Number: 29/249,974
Classifications
Current U.S. Class:
Vacuum (D32/21)