Title:
Mixing and aerating machine
United States Patent 2507349


Inventors:
Rice, John A.
Application Number:
US5699948A
Publication Date:
05/09/1950
Filing Date:
10/28/1948
Assignee:
Richard, Rice B.
Santa, Monica
John, Bergum
Primary Class:
Other Classes:
261/83, 366/54
International Classes:
B01F7/00; B01F15/00; B28C5/18; B28C5/38
View Patent Images:
US Patent References:
1793017Grain cleaner and grader1931-02-17
1696048Machine for the pickling of grain1928-12-18
0773029N/A1904-10-25
0691025N/A1902-01-14