Aerometrica

Parker Pen Company (U.S.A.)

Button Filler

Parker Pen Company (U.S.A.)

Capillarity

Parker Pen Company (U.S.A.)

Cartridge / Converter

Eagle Pencil and Pen Company (U.S.A.)-Berol

Ink cartridge for ballpoint pen or rollerball

Not attributed specifically

Chilton Pneumatic Pump Filler

The Chilton Pen Co. (U.S.A.)

Crescent filler (Medialuna)

Conklin Pen Manufacturing Company (U.S.A.)

Syringe

Desconocido-Unmarked

DUX Twist Filler

Astoria (Germany)

Plunger

Pelikan (Germany)

Eyedropper

L.E.Waterman(U.S.A.)

Glass cartridge

Eagle Pencil and Pen Company (U.S.A.)-Berol

Lever Filler

Sheaffer (U.S.A.)

Leverless

Mabie Todd Swan (U.K.)

Lucky Curve

Parker Pen Company (U.S.A.)

Miller Strentch vacumatic

Miller Pen Company.-(Denmark)

Nozac

Conklin Pen Manufacturing Company (U.S.A.)

Ink Tablets

Mabie Todd Swan (U.K.)

Plunger filler (Piston)

From the Rue-Onoto -(U.K.)

Versatile pencil and nib

The Leroy C.Fairchild Company-Leroy W. Fairchild -Fairchild-(U.S.A.)