Skip to main content

Add or remove other collections to your search:



Narrow your search by:



You've searched: All Collections

  • Description: retention
(4 results)



Display: 20

    • Memphis TN Plant

    •  
    • Automatic controls for treatment of wastes at DuPonts Memphis TN plant insure that effluent is made harmless before it is discharged into nearby stream. Waste treatment area includes two large eight hour retention basins and a smaller one hour...
    • Memphis TN Plant

    •  
    • One of two eight hour retention ponds at DuPonts Memphis, TN plant where trade waste effluent from cyanide operation is treated. From these ponds the effluent goes to a one hour retention basin to insure completion of cyanide destruction and then...
    • Post-War Nylon

    •  
    • Nylon will provide for future feminine neckwear, as it has for stockings, a new combination of flattery and practicality. These box pleated organdy frills need no ironing after laundering, which insures retention of a new look. Elaborate neckwear...

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
 

Layout options:

Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK
Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK