Marking pen

Description

FIG. 1 is a perspective view of a marking pen in a dissembled condition;

FIG. 2 is a front elevation thereof;

FIG. 3 is a rear elevation thereof;

FIG. 4 is a left side elevation thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view of the marking pen illustrated in FIG. 1 with the cap member in a fully assembled position;

FIG. 8 is a front elevation thereof;

FIG. 9 is a left side elevation thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a front elevation of the marking pen shown with the cap member omitted for purposes of clarity;

FIG. 12 is a front elevation of the cap member disclosed separately for clarity of illustration;

FIG. 13 is a perspective view of a second modified form of the pen illustrated in FIG. 1;

FIG. 14 is a front elevation thereof;

FIG. 15 is a rear elevation thereof;

FIG. 16 is a left side elevation thereof;

FIG. 17 is a top plan view thereof;

FIG. 18 is a bottom plan view thereof;

FIG. 19 is a perspective view of the marking pen illustrated in FIG. 13 with the cap member in a fully assembled position;

FIG. 20 is a front elevation thereof;

FIG. 21 is a left side elevation thereof;

FIG. 22 is a bottom plan view thereof;

FIG. 23 is a front elevation of the marking pen shown with the cap member omitted for purposes of clarity; and

FIG. 24 is a front elevation of the cap member disclosed separately for clarity of illustration.

Referenced Cited
U.S. Patent Documents
D193918 October 1962 Ayres
D201852 August 1965 Housman
D260656 September 8, 1981 Funahashi
D268598 April 12, 1983 Mizutani et al.
2983946 May 1961 Edelstone et al.
4522523 June 11, 1985 Vogelsang
Foreign Patent Documents
335833 October 1971 JPX
57-5263 April 1982 JPX
Other references
  • Shachihata, Inc. Advertisement, Sep., 1969, p. 23, middle right. Incentive Merchandising, Nov., 1962, p. 51.
Patent History
Patent number: D301252
Type: Grant
Filed: Jan 23, 1986
Date of Patent: May 23, 1989
Assignee: Shachihata Industrial Co., Ltd. (Nagoya)
Inventors: Akira Ohashi (Nagoya), Keiichi Mizutani (Nagoya)
Primary Examiner: Bernard Ansher
Assistant Examiner: Lucy Lieberman
Law Firm: Fleit, Jacobson, Cohn & Price
Application Number: 6/824,256