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Title:
Portable combination lectern and easel
United States Patent 3031247


Inventors:
Schieve, Arthur E.
Application Number:
US79347859A
Publication Date:
04/24/1962
Filing Date:
02/16/1959
Export Citation:
Click for automatic bibliography generation
Assignee:
Schieve, Arthur E.
Primary Class:
312/231
Other Classes:
248/188.91, 248/461, 312/351.3
International Classes:
A47B97/08
View Patent Images:
Download PDF 3031247  
US Patent References:
2583532Kit1952-01-29
2156489Portable music stand1939-05-02
1480631Artist's sketch box1924-01-15
1361101Kit-case1920-12-07
1167046N/A1916-01-04
1065255N/A1913-06-17
0518581N/A1894-04-24




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