Still head condenser
United States Patent 2427142
US Patent References:
Rectifier apparatus
- - 1673373

/0626780.html
- - 0626780

/0574626.html
- - 0574626

/0667522.html
- - 0667522

/0881176.html
- - 0881176


Inventors:
Hornbacher, Herbert G.
Lloyd, Lewis E.
Publication Date:
09/09/1947
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Assignee:
CORNING GLASS WORKS
Primary Class:
165/73
Other Classes:
202/191, 165/11.100, 202/161, 422/198, 165/111, 203/DIG.002
International Classes:
G01N25/14; G01N25/00
US Patent References:
1408242
0066243
Foreign References:
DE490822C
AT22826B
DE507360C