USD211065S - Combustion products detector - Google Patents
Combustion products detector Download PDFInfo
- Publication number
- USD211065S USD211065S US D211065 S USD211065 S US D211065S
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- US
- United States
- Prior art keywords
- combustion products
- detector
- products detector
- minn
- minneapolis
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- 238000002485 combustion reaction Methods 0.000 title description 4
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Description
United States Patent Ofifice 211,065
Patented May 14, 1968 COMBUSTION PRODUCTS DETECTOR Norbert Thomas Wolfe, Minneapolis, Minn., assignor to Honeywell Inc., Minneapolis, Minn., a corporation of Delaware Filed July 17, 1967, Ser. No. 7,826
Term of patent 14 years (Cl. D721) FIGURE 1 is a top plan view of a combustion products References Cited detector showing my new design; UNITED STATES PATENTS FIGURE 2 is an elevational view taken from the side 2,924,165 2/1960 Doherty.
therwf and 3 226 703 12/1965 Finkle FIGURE 3 is a partial cross sectional view of FIG- URE 1 taken on line thereoi 3,246,311 4/ 1965 Sack 340-223 The dominant features of my design reside in the por- OTHER REFERENCES i ggy fuuhne's' Hardware Age, Sept. 2, 1965, Home Fire Alarm,
a e 232, ri ht column. The ornamental design for a combustion products p g g detector, substantially as shown and described. WALLACE BURKE, Primary Examiner.
JOSEPH COOPERSMITH, Assistant Examiner.
Family
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