Title:
Fountain pen
United States Patent 1423448


Inventors:
O'connor, James A.
Application Number:
US43089420A
Publication Date:
07/18/1922
Filing Date:
12/15/1920
Assignee:
O'connor, James A.
Primary Class:
Other Classes:
401/202, 401/213, 401/243, 401/246
View Patent Images: