Patent
   D246788
Priority
Nov 13 1975
Filed
Nov 13 1975
Issued
Dec 27 1977
Expiry
Dec 27 1991
Assg.orig
Entity
unknown
4
5
n/a
The ornamental design for a stereoscopic viewer, substantially as shown.

FIG. 1 is a front perspective view of a stereoscopic viewer showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side elevational view thereof; and

FIG. 8 is a right side elevational view thereof.

Miller, Paul D., Porcelli, V. Lorenzo, Simonelli, Robert M.

Patent Priority Assignee Title
D323180, Sep 15 1988 Sterescopic viewer
D358158, Nov 01 1993 Stereoscopic viewer
D361340, Nov 05 1993 Stereoscopic viewer
D779573, Apr 01 2015 REMEDIA CO , LTD Mobile 3D viewer
Patent Priority Assignee Title
3967880, May 02 1972 Advertising and sales promotion method and apparatus
174902,
175215,
185670,
217698,
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