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 | The ornamental design for an optical scanner, as shown and described. | |||||||||||||||||
FIG. 1 is a perspective view of an optical scanner showing my new design on a reduced scale;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a left side elevational view thereof.
| Patent | Priority | Assignee | Title | 
| D352704, | Dec 25 1992 | NIPPONDENSO CO , LTD | Optical scanner | 
| D352935, | Dec 25 1992 | NIPPONDENSO CO , LTD | Optical scanner | 
| D353134, | Dec 25 1992 | NIPPONDENSO CO , LTD | Optical scanner | 
| D358386, | Nov 18 1993 | LOGITECH EUROPE, S A | Hand-held scanner | 
| D419149, | Aug 13 1998 | Zircon Corporation | Front casing portion of hand held scanning tool | 
| D419544, | Aug 13 1998 | Zircon Corporation | Display portion of a hand held scanning tool | 
| D419545, | Aug 13 1998 | Zircon Corporation | Hand held scanning tool casing | 
| D419546, | Aug 13 1998 | Zircon Corporation | Hand held scanning tool | 
| D427166, | Aug 13 1998 | Zircon Corporation | Grip portion of hand held scanning tool | 
| D493796, | Mar 31 2003 | Benq Corporation | Scanner | 
| D582421, | Aug 31 2007 | Brother Industries, Ltd.; BROTHER INDUSTRIES, LTD | Radio frequency identification tag reader | 
| D585554, | May 30 2006 | Olympus Corporation | Apparatus for photographing an oral cavity | 
| D710362, | Jun 19 2013 | Symbol Technologies, LLC | Barcode scanning device | 
| D769447, | Oct 15 2015 | EVIDENT SCIENTIFIC, INC | Casing of a hand held X-ray fluorescence (XRF) analyzer instrument | 
| D960161, | May 30 2019 | ADVANCED NEW TECHNOLOGIES CO , LTD | Smart scanning device | 
| ER1079, | |||
| ER3304, | |||
| ER4512, | |||
| ER5606, | |||
| ER6838, | |||
| ER9571, | 
| Patent | Priority | Assignee | Title | 
| 4818847, | Jul 29 1982 | Nippondenso Co., Ltd. | Apparatus for optically reading printed information | 
| D320013, | May 17 1989 | Symbol Technologies, Inc. | Hand held optical scanner | 
| D325574, | Oct 31 1989 | Intermec IP Corporation | Hand held data collection terminal with integral diode laser scanner | 
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Aug 15 1991 | HARDEN, DANIEL | LOGITECH, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 005815/ | 0313 | |
| Aug 21 1991 | Logitech, Inc. | (assignment on the face of the patent) | / | |||
| Oct 10 2001 | LOGITECH, INC | LOGITECH EUROPE, S A | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012391/ | 0606 | 
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