Display device
United States Patent 2450759
US Patent References:
/0237026.html
- - 0237026

Display device
- - 2113432

Display device
- - 2337126


Inventors:
Stuart, Leech Wilson
Publication Date:
10/05/1948
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Assignee:
Stuart, Leech Wilson
Primary Class:
428/132
Other Classes:
428/10, 428/136, 411/938, D11/132, 40/124.080, 428/457
International Classes:
G09F13/14