Title:
DISPLAY SYSTEM
United States Patent 3537199


Inventors:
Lawson, James Scott
Application Number:
US3537199DA
Publication Date:
11/03/1970
Filing Date:
03/24/1969
Assignee:
James, Scott Lawson
Primary Class:
Other Classes:
160/135, 160/229.1, 160/351
International Classes:
G09F15/00; (IPC1-7): G09F15/00; E06B9/00
View Patent Images:
US Patent References:
3204689Display panel assembly1965-09-07
2970396Portable and versatile multi-unit display device1961-02-07
2865124Advertising exhibit device1958-12-23
2275942Fire screen hinge1942-03-10
1706388Screen1929-03-26