Writing instrument
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Description
FIG. 1 is a front elevational view of a writing instrument showing my new design;
FIG. 2 is a right side elevational view, the left side being a mirror image thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a top, right front side perspective view thereof;
FIG. 7 is a front elevational view thereof in an exploded condition;
FIG. 8 is a right side elevational view thereof in an exploded condition, the left side being a mirror image thereof; and,
FIG. 9 is a rear elevational view thereof in an exploded condition.
Referenced Cited
U.S. Patent Documents
Other references
D260272 | August 18, 1981 | Horntrich |
D268501 | April 5, 1983 | Kruckel et al. |
D268935 | May 10, 1983 | Hornstrich |
D279224 | June 11, 1985 | Wolbrom |
D282378 | January 28, 1986 | Ohyabu et al. |
D291452 | August 18, 1987 | Kodera |
D295537 | May 3, 1988 | Davidson et al. |
D300331 | March 21, 1989 | Horntrich |
D309913 | August 14, 1990 | Shintani |
D310684 | September 18, 1990 | Hoh |
D316271 | April 16, 1991 | Lorizza |
- B. A. Pargh Co., Inc. 1985-86 Fall Winter Catalog, See p. 28, #63536UNI Faber Castell Marker-right center. Jacobs Gardner Office Products 1988, See p. 588 Item C upper left. Jacobs Gardner Office Products 1988, See p. 590 Item at top center. Visual System Co., Inc. 1988 See p. 150 #364 Mars Topstar, upper center.
Patent History
Patent number: D325931
Type: Grant
Filed: Jun 29, 1989
Date of Patent: May 5, 1992
Assignee: Pentel Kabushiki Kaisha (Tokyo)
Inventor: Shungo Sekiguchi (Tokyo)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Martha Thompson
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/373,099
Type: Grant
Filed: Jun 29, 1989
Date of Patent: May 5, 1992
Assignee: Pentel Kabushiki Kaisha (Tokyo)
Inventor: Shungo Sekiguchi (Tokyo)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Martha Thompson
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/373,099
Classifications