Building block type writing implement

Chuang April 4, 2

Patent Grant D422308

U.S. patent number D422,308 [Application Number D/099,685] was granted by the patent office on 2000-04-04 for building block type writing implement. This patent grant is currently assigned to Pioneer Industrial Corporation. Invention is credited to Cheng-hua Chuang.


United States Patent D422,308
Chuang April 4, 2000

Building block type writing implement

Claims

The ornamental design for a building block type writing implement, as shown and described.
Inventors: Chuang; Cheng-hua (Taipei, TW)
Assignee: Pioneer Industrial Corporation (Taipei, TW)
Appl. No.: D/099,685
Filed: January 25, 1999

Current U.S. Class: D19/117; D19/923; D19/926
Current International Class: 1906
Field of Search: ;D19/35,36,41-51,53-58,81-85 ;401/29,34,35,52,195,209

References Cited [Referenced By]

U.S. Patent Documents
D285314 August 1986 Galoppo
D290851 July 1987 Yoshida
D312658 December 1990 Sumino
2584908 February 1952 Oblinger
4603993 August 1986 Jung
4983062 January 1991 Hour
5281039 January 1994 Hsiung et al.
5584195 December 1996 Lin
Primary Examiner: Holtje; Martie K.
Attorney, Agent or Firm: Burns, Doane, Swecker & Mathis, L.L.P.

Description



FIG. 1 is a perspective view of a building block type writing implement, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view thereof in a partial exploded state (reference view);

FIG. 9 is a front elevational view thereof in a partial exploded state (reference view);

FIG. 10 is a right side elevational view thereof in a partial exploded state (reference view);

FIG. 11 is a left elevational view thereof in a partial exploded state (reference view); and,

FIG. 12 is a rear elevational view thereof in a partial exploded state (reference view).

* * * * *


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