Title:
Writing instrument
United States Patent 2676570


Inventors:
Fahringer, Harry J.
Application Number:
US10798049A
Publication Date:
04/27/1954
Filing Date:
08/01/1949
Assignee:
DAVID KAHN INC
Primary Class:
Other Classes:
D19/170
International Classes:
B43K24/12
View Patent Images:
US Patent References:
2624315Fountain pen1953-01-06
2519502Multicolor pencil1950-08-22
2517522Slider for propelling pencils with several leads1950-08-01
2468258Writing instrument1949-04-26
1889550Magazine pencil1932-11-29
Foreign References:
GB191319623A1914-07-02
FR51255E1942-02-18
FR855338A1940-05-08