Title:
Fountain pen with protractable and retractable point
United States Patent 2605745


Inventors:
Karl, Weisser
David, Kahn
Application Number:
US324448A
Publication Date:
08/05/1952
Filing Date:
01/20/1948
Assignee:
DAVID KAHN INC
Primary Class:
International Classes:
B43K24/08
View Patent Images:
US Patent References:
2444004Writing implement1948-06-22
2428854Writing instrument1947-10-14
2400679Fountain pen1946-05-21
2398548Fountain pen1946-04-16
0378897N/A1888-03-06
Foreign References:
DE52733C
GB189100512A