Ball point pen

Maki , et al. March 26, 1

Patent Grant D278157

U.S. patent number D278,157 [Application Number 06/261,986] was granted by the patent office on 1985-03-26 for ball point pen. This patent grant is currently assigned to Platinum Pen of America. Invention is credited to Tomohiro Hosoo, Katsuyoshi Kikukawa, Mitsuo Maki.


United States Patent D278,157
Maki ,   et al. March 26, 1985

Ball point pen

Claims

The ornamental design for a ball point pen, substantially as shown and described.
Inventors: Maki; Mitsuo (Tokyo, JP), Hosoo; Tomohiro (Chiba, JP), Kikukawa; Katsuyoshi (Koshigaya, JP)
Assignee: Platinum Pen of America (Dallas, TX)
Appl. No.: 06/261,986
Filed: May 8, 1981

Foreign Application Priority Data

Jun 4, 1980 [JP] 55/21994
Current U.S. Class: D19/169
Field of Search: ;D19/35,36,41-51,54-57 ;401/95,195

References Cited [Referenced By]

U.S. Patent Documents
D233631 November 1974 DeFores
D235080 May 1975 Verona
D256136 July 1980 Muller
D258069 January 1981 Malamoud
D266769 November 1982 Camps
Primary Examiner: Word; George P.
Attorney, Agent or Firm: Handal; Anthony H.

Description



FIG. 1 is a left side elevational view of a ball point pen showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof with the clip up;

FIG. 7 is a top plan view thereof;

FIG. 8 is a front elevational view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a left side elevational view in the writing position;

FIG. 12 is a top plan view thereof in the writing position;

FIG. 13 is a front elevational view thereof;

FIG. 14 is a bottom plan view thereof;

FIG. 15 is a rear elevational view thereof;

FIG. 16 is a left side elevational view in the writing position thereof with the clip up;

FIG. 17 is a top plan view thereof;

FIG. 18 is a front elevational view thereof;

FIG. 19 is a bottom plan view thereof; and

FIG. 20 is a rear elevational view thereof.

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