Patent
   D336899
Priority
Sep 05 1991
Filed
Sep 05 1991
Issued
Jun 29 1993
Expiry
Jun 29 2007
Assg.orig
Entity
unknown
3
6
n/a
The ornamental design for a combined light pen and screen for the composition of music, tones or audio frequencies, as shown and described.

FIG. 1 is a front, right side and top environmental perspective view of a combined light pen and screen for the composition of music, tones or audio frequencies showing my new design, the portion of the figure shown in borken lines representing the hand of a user of the device and table and forming no part of the claimed design;

FIG. 2 is a top plan view thereof, the bottom plan view being plain and unornamented with the exception of the features extending from the edges of the design;

FIG. 3 is a right edge elevational view thereof, the left edge elevational view being a mirror image with the exception of the features extending from the right edge; and,

FIG. 4 is a front elevational view thereof, the rear elevational view being a mirror image with the exception of the handle.

The pen is shown in its stored position in FIGS. 2 and 3, and removed from the storage clips in FIGS. 1 and 4.

The cord element is shown broken and indicating an indeterminate length in each of the drawing figures for greater clarity in the drawings.

England, Anthony B.

Patent Priority Assignee Title
D366037, Aug 26 1994 ALPS ELECTRIC USA , INC Finger activated cursor control
ER2986,
ER5571,
Patent Priority Assignee Title
4973800, Dec 15 1988 GTCO Corporation Apparatus for digitizing positions on a transparency
5101081, Mar 25 1991 3M Innovative Properties Company Graphics surface assembly with calibrating memory device
D298233, Aug 08 1986 Dictaphone Corporation Modular dictation unit
D307134, Oct 17 1986 Sharp Corporation Data entry writing pad for electronic filing system
D313409, Mar 07 1989 Cherry Electrical Products Limited Digitizer for a graphic tablet
D317151, Jun 12 1989 SAMSUNG ELECTRONICS CO , LTD Information display and entry unit
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule