Patent
   D249144
Priority
Apr 06 1977
Filed
Apr 06 1977
Issued
Aug 29 1978
Expiry
Aug 29 1992
Assg.orig
Entity
unknown
3
3
n/a
The ornamental design for a scanner unit, substantially as shown.

FIG. 1 is a top plan view of a scanner unit showing our new design.

FIG. 2 is a right side view thereof.

FIG. 3 is a bottom view thereof.

FIG. 4 is a left end view thereof.

FIG. 5 is a right end view thereof.

Flanigan, Charles Dennis, Mazzei, Randall John, Noel, Howard Strudwick

Patent Priority Assignee Title
D307138, Sep 29 1987 Metrologic Instruments, Inc. Ultra-compact, hand-held laser scanner
D307894, Dec 14 1988 Symbol Technologies, Inc. Hand-held laser scanner
D487744, Jun 23 2000 Computer mouse
Patent Priority Assignee Title
3699312,
3918028,
3976973, Apr 22 1974 RECOGNITION INTERNATIONAL INC Horizontal scan vertical simulation character reading
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 06 1977International Business Machines Corporation(assignment on the face of the patent)
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