Robot vacuum charging unit
Ebrahimi Afrouzi , et al. May 29, 2
U.S. patent number D818,951 [Application Number D/593,329] was granted by the patent office on 2018-05-29 for robot vacuum charging unit. This patent grant is currently assigned to AI Incorporated. The grantee listed for this patent is Ali Ebrahimi Afrouzi, Shahin Fathi Djalali. Invention is credited to Ali Ebrahimi Afrouzi, Shahin Fathi Djalali.
| United States Patent | D818,951 |
| Ebrahimi Afrouzi , et al. | May 29, 2018 |
Robot vacuum charging unit
Claims
CLAIM The ornamental design for a robot vacuum charging unit, as shown and described.
| Inventors: | Ebrahimi Afrouzi; Ali (San Jose, CA), Fathi Djalali; Shahin (San Francisco, CA) | ||||||||||
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| Applicant: |
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| Assignee: | AI Incorporated (Toronto,
CA) |
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| Appl. No.: | D/593,329 | ||||||||||
| Filed: | February 8, 2017 |
| Current U.S. Class: | D13/108 |
| Current International Class: | 1302 |
| Field of Search: | ;D13/107-110,118-119,184 ;D14/251,253,432,434 |
References Cited [Referenced By]
U.S. Patent Documents
| D510066 | September 2005 | Hickey |
| D588059 | March 2009 | Fujita |
| D639237 | June 2011 | Lee |
| D668255 | October 2012 | McManigal |
| D675154 | January 2013 | Nam |
| D691553 | October 2013 | Deoksang |
| D698310 | January 2014 | Yun |
| 2003/0160590 | August 2003 | Schaefer |
| 2006/0085105 | April 2006 | Chiu |
| 2009/0322282 | December 2009 | Chu |
| 2010/0026239 | February 2010 | Li |
| 2016/0064987 | March 2016 | Sheu |
| 2016/0195898 | July 2016 | Lau |
Description
FIG. 1 is a front elevation view of a robot vacuum charging unit showing our new design when the charging prongs are down;
FIG. 2 is a left side elevation view thereof showing our new design when the charging prongs are down, the right side being a mirror image;
FIG. 3 is a perspective view thereof showing our new design when the charging prongs are down;
FIG. 4 is a top view thereof showing our new design when the charging prongs are down;
FIG. 5 is a front elevation view thereof showing our new design when the charging prongs are up;
FIG. 6 is a left side elevation view thereof showing our new design when the charging prongs are up, the right side being a mirror image;
FIG. 7 is a perspective view thereof showing our new design when the charging prongs are up; and,
FIG. 8 is a top view thereof showing our new design when the charging prongs are up.
The bottom of the robot vacuum charging unit is unornamented and, therefore, not shown.
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