Retractable twist action ballpen

- Rover Writing Instruments
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Description

FIG. 1 is a front perspective view of the retractable twist action ballpen in accordance with the new design;

FIG. 2 is a rear view of a retractable twist action ballpen of FIG. 1;

FIG. 3 is a left side view of a retractable twist action ballpen of FIG. 1;

FIG. 4 is a front view of a retractable twist action ballpen of FIG. 1;

FIG. 5 is a top view of a retractable twist action ballpen of FIG. 1; and,

FIG. 6 is a bottom view of a retractable twist action ballpen of FIG. 1.

Claims

The ornamental design for a retractable twist action ballpen, as shown and described.

Referenced Cited
U.S. Patent Documents
D469123 January 21, 2003 Briggl et al.
D472271 March 25, 2003 Middleton et al.
D472575 April 1, 2003 Middleton et al.
D483066 December 2, 2003 Takanashi
D484537 December 30, 2003 Arita et al.
D494218 August 10, 2004 Anand
Patent History
Patent number: D512459
Type: Grant
Filed: Jan 13, 2005
Date of Patent: Dec 6, 2005
Assignee: Rover Writing Instruments (Mumbai)
Inventor: Kalpana Surendra Anand (Mumbai)
Primary Examiner: Martie K. Holtje
Application Number: 29/221,280