Felt pen

Description

FIG. 1 is a perspective view of a felt pen showing my new design with the cap placed on the end remote from the writing point;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIg. 5 is a left end elevational view thereof;

FIG. 6 is a right end elevational view thereof;

FIG. 7 is a front elevational view of the felt pen with the cap placed on the opposite end and covering the writing point;

FIG. 8 is a right side elevational view thereof; and

FIG. 9 is an enlarged scale cross-sectional view taken on line 9--9 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D207190 March 1967 Darst
D217646 May 1970 DeGroft
D228813 October 1973 Wakai
D251301 March 13, 1979 Malamoud
D252333 July 10, 1979 Funahashi
D258217 February 10, 1981 Sakaoka
D265741 August 10, 1982 Funahashi
Other references
  • 505201 06001979 JPX
Patent History
Patent number: D275297
Type: Grant
Filed: Dec 15, 1981
Date of Patent: Aug 28, 1984
Assignee: Shachihata Industrial Co., Ltd. (Aichi)
Inventor: Toshiharu Ohyabu (Nagoya)
Primary Examiner: George P. Word
Law Firm: Brumbaugh, Graves, Donohue & Raymond
Application Number: 6/330,802