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Water heater protection
US 3,063,432 A
Filed
: 01/13/1961
Issued
: 11/13/1962
Est. Priority Date
: 01/13/1961
Status: Expired due to Term
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0
Product Citations
0
Petitions
13
Forward Citations
0
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Current Assignee
Charles E. Koch
,
Douglas R. Bond
Original Assignee
Charles E. Koch
,
Douglas R. Bond
Inventors
Bond, Douglas R.
,
Koch, Charles E.
Application Number
US04/082,431
Time in Patent Office
669 Days
Field of Search
US Class Current
122/504
CPC Class Codes
F23N 1/087
using mechanical means
F23Q 9/10
to determine the sequence o...
F24H 15/12
Preventing or detecting flu...
F24H 15/212
Temperature of the water
F24H 15/242
Pressure
F24H 15/246
Water level
F24H 15/31
of valves having only one i...
F24H 9/17
Means for retaining water l...
F24H 9/2035
using fluid fuel
Y10T 137/5762
With leakage or drip collec...
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