Wall mounted plaque with insertable panels
United States Patent 3286382
US Patent References:
/0170585.html
- - 0170585
/0296431.html
- - 0296431
/0349114.html
- - 0349114
/0752463.html
- - 0752463
/0839251.html
- - 0839251
/0170585.html
- - 0170585
/0296431.html
- - 0296431
/0349114.html
- - 0349114
/0752463.html
- - 0752463
/0839251.html
- - 0839251
Inventors:
Newman, Elmer S.
Publication Date:
11/22/1966
View Patent Images:
Export Citation:
Assignee:
NEWMAN BROS INC
Primary Class:
Other Classes:
40/722, 312/183, 40/726
International Classes:
G09F15/00
US Patent References:
Foreign References:
| FR335994A |