Writing instruments
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Description
FIG. 1 is a left front perspective view of a writing instrument showing our new design;
FIG. 2 is a front elevational view;
FIG. 3 is a left side elevational view;
FIG. 4 is a rear elevational view;
FIG. 5 is a right side elevational view in an exploded condition;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D155532 | October 1949 | Morrison |
D182162 | February 1958 | Carreiro |
D234225 | January 1975 | Ito |
D253060 | October 2, 1979 | Itoh |
D256136 | July 29, 1980 | Muller |
D258219 | February 10, 1981 | Oka |
D269445 | June 21, 1983 | Kruckel et al. |
D284773 | July 22, 1986 | Schwartz et al. |
D285730 | September 16, 1986 | Bulwick |
D310542 | September 11, 1990 | Regnault |
D319844 | September 10, 1991 | Grotsch et al. |
D319845 | September 10, 1991 | Grotsch et al. |
D320618 | October 8, 1991 | Grotsch |
Patent History
Patent number: D339822
Type: Grant
Filed: Jul 21, 1989
Date of Patent: Sep 28, 1993
Assignee: GmbH & Co. (Nuremberg)
Inventors: Gerhard Mock (Kirchehrenbach), Anke Wehrhoff (Nuremberg)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martha Thompson
Attorney: Louis E. Marn
Application Number: 7/384,454
Type: Grant
Filed: Jul 21, 1989
Date of Patent: Sep 28, 1993
Assignee: GmbH & Co. (Nuremberg)
Inventors: Gerhard Mock (Kirchehrenbach), Anke Wehrhoff (Nuremberg)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martha Thompson
Attorney: Louis E. Marn
Application Number: 7/384,454
Classifications