Separatory funnel for analysis of oils, fats, soaps, and like substances
United States Patent 2539082
Inventors:
Edmond, Hustinx Marie Joseph HU.
Publication Date:
01/23/1951
Assignee:
Edmond, Hustinx Marie Joseph HU.
Other Classes:
215/313, 422/935, 422/940
International Classes:
B01L3/00