Felt tipped pen
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Description
FIG. 1 is a top, right front perspective view of a felt-tipped pen showing our new design;
FIG. 2 is a front elevational view, the rear view being a mirror image thereof;
FIG. 3 is a right side elevational view, the left side being a mirror image thereof;
FIG. 4 is a front elevational view with the cap member removed for convenience of illustration, the rear view being a mirror image thereof;
FIG. 5 is a top plan view of FIG. 1; and,
FIG. 6 is a bottom plan view of FIG. 1.
Referenced Cited
U.S. Patent Documents
D100380 | July 1936 | Lynn |
D217838 | June 1970 | Lee et al. |
D251123 | February 20, 1979 | Horntrich |
D267886 | February 8, 1983 | Albertini |
D268598 | April 12, 1983 | Mizutani et al. |
D286163 | October 14, 1986 | Shintani |
D286546 | November 4, 1986 | Funahashi |
D295537 | May 3, 1988 | Davidson et al. |
D295878 | May 24, 1988 | Lovell |
D306873 | March 27, 1990 | Yazaki |
Patent History
Patent number: D326684
Type: Grant
Filed: Jun 15, 1990
Date of Patent: Jun 2, 1992
Assignee: Tokai Corporation (Yokohama)
Inventors: Tsutomu Shike (Kanagawa), Isao Inoue (Kanagawa)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Martha Thompson
Law Firm: Nikaido, Marmelstein, Murray & Oram
Application Number: 7/538,952
Type: Grant
Filed: Jun 15, 1990
Date of Patent: Jun 2, 1992
Assignee: Tokai Corporation (Yokohama)
Inventors: Tsutomu Shike (Kanagawa), Isao Inoue (Kanagawa)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Martha Thompson
Law Firm: Nikaido, Marmelstein, Murray & Oram
Application Number: 7/538,952