Title:
SELF-FILLING FOUNTAIN-PEN.
United States Patent 1268206


Inventors:
BORBECK MARTIN (US)
Application Number:
US14101517A
Publication Date:
06/04/1918
Filing Date:
01/06/1917
Assignee:
HENRY A. MEYER
E. A. BURGESS
MARTIN BORBECK
Primary Class:
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