Pen nib
Description
The broken lines showing the feature at the end in
Claims
The ornamental design for a pen nib, as shown and described.
Referenced Cited
U.S. Patent Documents
D261400 | October 20, 1981 | Beall et al. |
D281512 | November 26, 1985 | Kobori |
4783185 | November 8, 1988 | Erismann et al. |
D340477 | October 19, 1993 | Regnault |
D357700 | April 25, 1995 | Oka |
D389867 | January 27, 1998 | Togawa |
D450764 | November 20, 2001 | Rosenbaum |
6375376 | April 23, 2002 | Hsu |
6425702 | July 30, 2002 | Brunetti |
D465808 | November 19, 2002 | Deluca et al. |
D540382 | April 10, 2007 | Qiu |
D541859 | May 1, 2007 | Stollery et al. |
D557741 | December 18, 2007 | Lecce |
D623225 | September 7, 2010 | Ryan |
Patent History
Patent number: D688306
Type: Grant
Filed: Feb 27, 2012
Date of Patent: Aug 20, 2013
Inventor: Shizuo Yamanaka (Tokyo)
Primary Examiner: Elizabeth Albert
Application Number: 29/414,210
Type: Grant
Filed: Feb 27, 2012
Date of Patent: Aug 20, 2013
Inventor: Shizuo Yamanaka (Tokyo)
Primary Examiner: Elizabeth Albert
Application Number: 29/414,210
Classifications
Current U.S. Class:
Nib, Stylus Or Grip (D19/55)