Writing instrument
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Description
FIG. 1 is a front elevational view of writing instrument showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational veiw thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a top right front perspective view thereof.
Referenced Cited
Patent History
Patent number: D330911
Type: Grant
Filed: Jan 30, 1991
Date of Patent: Nov 10, 1992
Assignee: Chuang Tao Corporation (Taipei)
Inventor: Charlie Tu (Taipei)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martha Thompson
Law Firm: Knobbe, Martens, Olson & Bear
Application Number: 7/649,875
Type: Grant
Filed: Jan 30, 1991
Date of Patent: Nov 10, 1992
Assignee: Chuang Tao Corporation (Taipei)
Inventor: Charlie Tu (Taipei)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martha Thompson
Law Firm: Knobbe, Martens, Olson & Bear
Application Number: 7/649,875
Classifications