Patent
   D288336
Priority
Jun 27 1984
Filed
Jun 27 1984
Issued
Feb 17 1987
Expiry
Feb 17 2001
Assg.orig
Entity
unknown
1
1
n/a
The ornamental design for a technical pen adapter, substantially as shown and described.

FIG. 1 is a perspective view of a technical pen adapter showing our new design;

FIG. 2 is a right side elevational view thereof, the environmental structure shown in dotted lines depicting the barrel and head of a technical pen is for illustrative purposes only and not a part of the design;

FIG. 3 is an enlarged scale top plan view thereof;

FIG. 4 is an enlarged scale left side elevational view thereof; and

FIG. 5 is a front elevational view thereof.

Carroll, J. Frank, Williamson, Edward M.

Patent Priority Assignee Title
D343196, Jul 13 1992 NATIONAL PEN CO , LLC Writing instrument cap
Patent Priority Assignee Title
D262976, Oct 31 1978 Standardgraph Filler & Fiebig GmbH Lettering scriber
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