Title:
Dispenser with low supply indicator
United States Patent 3351238


Inventors:
Gilbertson, Lynn A.
Application Number:
US54630966A
Publication Date:
11/07/1967
Filing Date:
04/29/1966
Assignee:
HONEYWELL INC
Primary Class:
Other Classes:
222/66
International Classes:
B03C3/16; B03C3/68
View Patent Images:
US Patent References:
3144962Dispensing mechanism1964-08-18
1892790Stoker shut-off device1933-01-03
Foreign References:
DE1128775B1962-04-26