Frederick R. Wittnebert - Whitewater WI Francis J. Meinhardt - Edgerton WI Joseph R. Branks - Janesville WI Gerald C. Herold - Janesville WI Daniel P. Stambaugh - Janesville WI
Assignee:
The Parker Pen Company - Janesville WI
International Classification:
B43K 702
US Classification:
401217
Abstract:
A writing pen which comprises a vacuum controlled reservoir for containing a supply of ink having a lower viscosity than conventional ball pen ink, a writing tip which may be any one of a number of interchangeable types and a finned collector including a weir and feed which are arranged to induce capillary flow of the ink from the reservoir to the tip for writing purposes.
Gerald C. Herold - Janesville WI Harley A. Jung - Fort Atkinson WI
Assignee:
Parker Pen (Benelux) B.V. - Breda
International Classification:
B43K 2102
US Classification:
401 53
Abstract:
A continuous feed mechanical pencil includes a lead cartridge having a lead advancing mechanism responsive to forward axial movement of an actuator button protruding from the rear end of the instrument, the actuator button being fixedly attached to a pocket clip and extending a relatively short distance from the rear of the instrument housing so that the rear end of the actuator is shrouded by the rear end of the housing when the actuator button is fully depressed.