Smoke producing device
United States Patent 2423859
US Patent References:
Aero smoke bomb
- - 1709597
Float light and smoke bomb
- - 2263585
Aircraft float light or smoke bomb
- - 2035185
Method of smoking food and apparatus for use in connection therewith
- - 2246804
Means for preventing sweating of glass of refrigerating cases
- - 1913703
Aero smoke bomb
- - 1709597
Float light and smoke bomb
- - 2263585
Aircraft float light or smoke bomb
- - 2035185
Method of smoking food and apparatus for use in connection therewith
- - 2246804
Means for preventing sweating of glass of refrigerating cases
- - 1913703
Inventors:
Karner, Joseph Van W.
Publication Date:
07/15/1947
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Export Citation:
Assignee:
Karner, Joseph Van W.
Primary Class:
Other Classes:
102/334, 441/28
International Classes:
B63B51/04; F41H9/08; F42B4/26; B63B51/00; F41H9/00; F42B4/00
US Patent References:
Foreign References:
| IT271432B | ||||
| DE508282C |