Title:
Multiple use knockdown unit
United States Patent 3220773


Inventors:
Burns, Adele G.
Application Number:
US25642663A
Publication Date:
11/30/1965
Filing Date:
02/05/1963
Assignee:
Burns, Adele G.
Primary Class:
Other Classes:
52/282.2, 108/101, 108/156, 280/79.2, 297/119, 297/440.18, 312/257.1, 446/96, 446/105, 446/111
International Classes:
A47B47/04; A47C4/03; A63H33/10
View Patent Images:
US Patent References:
2938633Knockdown display shelves1960-05-31
2928554Knockdown shelf structure1960-03-15
2921347Knockdown structure1960-01-19
2672391Multipurpose combination table1954-03-16
2574607Knockdown stand1951-11-13
1288634N/A1918-12-24
0923721N/A1909-06-01
0513311N/A1894-01-23
Foreign References:
GB190227647A1903-03-05