Title:
Calendar
United States Patent 1536429


Inventors:
Ferdon, Edwin N.
Application Number:
US50272421A
Publication Date:
05/05/1925
Filing Date:
09/23/1921
Assignee:
BLANCHARD COMPANY
Primary Class:
Other Classes:
281/29, 283/2, D19/22
International Classes:
B42D5/04
View Patent Images: