Composite channel junction

Details Composite channel junction Composite channel junction

1996-07-24

2000-04-25

Tung, T.

Chemistry: electrical and wave energy

Apparatus

Electrolytic

204416, G01N 2730, G01N 27333

Patent

active

060540311

ABSTRACT:
An electrochemical sensor structure includes a housing having an inner surface defining a housing cavity. The sensor also has an inner body having an outer surface. The outer surface of the inner body and the inner surface of the housing have engaging portions which directly engage one another to form a channel therebetween. The channel defines an ionic junction in the sensor.

REFERENCES:
patent: Re31333 (1983-08-01), Barben, II
patent: 2830945 (1958-04-01), Keidel
patent: 3151052 (1964-09-01), Arthur et al.
patent: 3208926 (1965-09-01), Eckfeldt
patent: 3264205 (1966-08-01), Leonard et al.
patent: 3281348 (1966-10-01), Schumacher et al.
patent: 3298944 (1967-01-01), Luck
patent: 3440525 (1969-04-01), Cardeiro
patent: 3479270 (1969-11-01), Petersen et al.
patent: 3492216 (1970-01-01), Riseman et al.
patent: 3666652 (1972-05-01), Krauer et al.
patent: 3708411 (1973-01-01), Vanslette
patent: 3790463 (1974-02-01), Gealt
patent: 4002547 (1977-01-01), Neti et al.
patent: 4112352 (1978-09-01), Barben, II
patent: 4128468 (1978-12-01), Bukamier
patent: 4162211 (1979-07-01), Jerrold-Jones
patent: 4218299 (1980-08-01), Lindell et al.
patent: 4235688 (1980-11-01), Sudrabin et al.
patent: 4282081 (1981-08-01), Arrance
patent: 4390406 (1983-06-01), Kato et al.
patent: 4664772 (1987-05-01), Zuccari et al.
patent: 4913793 (1990-04-01), Leonard
patent: 5147524 (1992-09-01), Broadley
patent: 5152882 (1992-10-01), Benton
patent: 5346606 (1994-09-01), Christner et al.
Advertisement describing a product believed to be available since 1977, "Now the Remarkable Ross pH Electrode is Unbreakable", Orion Research date unavailable.
"Improvements in the Performance of Reference Electronics", SIRA, by Gawthrope, Simpson, Smurthwaite, Mar., 1979.

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