United States Patent 3026966
Inventors:
Viking, Asklof Sture Harald
Publication Date:
03/27/1962
Assignee:
MACROSONICS CORP
Other Classes:
96/355, 96/389, 96/297, 95/214
International Classes:
B01D49/00; B01D50/00
US Patent References:
| 2769506 | Apparatus for separating aerosols from gases | | | |
| 2854091 | Apparatus for cleaning bag filters | | | |