Fecha de publicación: 23/11/1901 Fuente: WIPO "bee" 17,414. Smith, E. B. March 11, [date applied for under Sec. 103 of Patents &c. Act, A.D. 1883]. Pens, reservoir. The nib 3, Fig. 3, is made with an inturned spring piece 4. The reservoir attachment 5, Fig. 4, is made with a bridge-piece 7 and an inturned spring piece 8. The nib 3 and attachment 5 are placed together, as shown in longitudinal section in Fig. 2, with the bridge 7 over the spring piece 4. A group of bristles 9 or a rubber ink feeder is held between the spring pieces 4, 8.