Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Calorimeter
Patent
1980-11-20
1982-05-04
Marantz, Sidney
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Calorimeter
206390, 206820, 422 56, 435805, G01N 3100, G01N 3352, B65D 6900
Patent
active
043281842
ABSTRACT:
A plurality of test slides carrying thereon dry reagents for chemical analysis of fluid samples or a dry porous analysis layer are sandwiched and sealed between a continuous base sheet and a continuous cover sheet at equal intervals. A test slide strip having alternately slide holding portions and slide free portions along its length is thus produced. The spaces between the adjacent test slides are longer than the test slides, whereby the test slide strip can be folded in an accordion shape so that the slide holding portions and slide free portions are alternately superposed. The folded test slide strip is nested in a box like casing having a slot in one side wall thereof adjacent the bottom. The test slides are dispensed from the casing through the slot one by one in order by pulling the leading edge of the test slide strip.
REFERENCES:
patent: 3162539 (1964-12-01), Repko
patent: 3325050 (1967-06-01), Wanamaker
patent: 3700089 (1972-10-01), Halbartschlager
patent: 3921802 (1975-11-01), Thompson
patent: 4125372 (1978-11-01), Kawai
patent: 4159772 (1979-07-01), Beck
patent: 4160008 (1979-07-01), Fenocketti
patent: 4243144 (1981-01-01), Margulies
Baker Joseph J.
Ferguson Jr. Gerald J.
Fuji Photo Film Co. , Ltd.
Marantz Sidney
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