Push button ball point pen

- The Parker Pen Company

FIG. 1 is a front elevational view of a push button ball point pen showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D146335 February 1947 Colony
D226338 February 1973 Tailer
D229110 November 1973 Corte
D265740 August 10, 1982 Pook
3864046 February 1975 Butka
Other references
  • Parker Circular No. 9508, 2/60 No. d-1.
Patent History
Patent number: D285936
Type: Grant
Filed: Feb 24, 1984
Date of Patent: Sep 30, 1986
Assignee: The Parker Pen Company (Janesville, WI)
Inventors: Brian A. J. Booker (East Sussex), Harley A. Jung (Fort Atkinson, WI), Clemens A. Sonntag (Janesville, WI)
Primary Examiner: George P. Word
Attorney: Edmond T. Patnaude
Application Number: 6/583,331