Gas flow measuring apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 8, 1981
Grant Date -
N/A
app pub date -
Nov 8, 1979
filing date -
Nov 13, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A flow measuring pipe includes therein an electric heater and a temperature dependent resistor positioned downstream of the electric heater. The lines of the electric heater are arranged in a direction to cross the lines of the temperature dependent resistor. If necessary, a flame arrester is further disposed downstream of the temperature dependent resistor.
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Cited Art Landscape
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