Mechanical pencil

- Kokuyo Kabushiki Kaisha

Latest Kokuyo Kabushiki Kaisha Patents:

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the top, front and left side of a mechanical pencil showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D363084 October 10, 1995 Hollington
D377051 December 31, 1996 Takemura
D387804 December 16, 1997 Izushima
D395447 June 23, 1998 Izushima
D401624 November 24, 1998 Sakuno
D413927 September 14, 1999 Izushima
D417891 December 21, 1999 Izushima
D418163 December 28, 1999 Rosen
Patent History
Patent number: D430607
Type: Grant
Filed: Jan 28, 2000
Date of Patent: Sep 5, 2000
Assignee: Kokuyo Kabushiki Kaisha (Osaka-fu)
Inventors: Nobuki Matsuzaki (Osaka), Sachiko Tone (Osaka)
Primary Examiner: Martie K. Holtje
Application Number: 0/117,487
Classifications
Current U.S. Class: Longitudinal Striation (D19/49); Substantially Circular Or Oval In Cross Section (D19/51); Clip (D19/56)
International Classification: 1906;