Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Calorimeter
Patent
1988-09-16
1991-10-15
Fisher, Richard V.
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Calorimeter
422 58, 422 681, 422102, G01N 2101
Patent
active
050572750
ABSTRACT:
An analytical reader device having an elongated fixed standard tray supporting thereon a strip of standard wells and an elongated movable sample tray supporting thereon a strip of sample wells. A track arrangement connects and allows the movable sample tray to slide along the fixed standard tray. A rack gear is secured along the side of the movable sample tray opposite to the track arrangement. A geared dial is rotatably supported on a support plate secured to the fixed standard tray. The teeth of the geared dial mesh with the teeth of the rack gear so that as the movable sample tray slides the dial rotates. When a sample well is positioned adjacent the visually similar standard well, the dial is turned so that the correct concentration reading thereon appears through a fixed readout window.
REFERENCES:
patent: D185543 (1959-06-01), Frank
patent: D186271 (1959-10-01), Marks
patent: D247821 (1978-05-01), Biersch et al.
patent: D250834 (1979-01-01), Ruppert
patent: D256567 (1980-08-01), Voss et al.
patent: 437800 (1890-10-01), Robinson
patent: 1675967 (1928-07-01), Zitkowski
patent: 2027816 (1936-01-01), Drunker
patent: 2146005 (1939-02-01), Bernholz et al.
patent: 2353716 (1944-07-01), Estey et al.
patent: 3176577 (1965-04-01), Frank
patent: 3381572 (1968-05-01), Tuwiner
patent: 3488156 (1970-01-01), Good et al.
patent: 3591805 (1971-07-01), Schoeffel
patent: 3713985 (1973-01-01), Astle
patent: 3721010 (1973-03-01), Ristow
patent: 3964831 (1976-06-01), Frank
patent: 4056359 (1977-11-01), Janin
patent: 4073623 (1978-02-01), Bodart
patent: 4330299 (1982-05-01), Cerami
patent: 4468371 (1984-08-01), Chen et al.
patent: 4594327 (1986-06-01), Zuk
patent: 4678757 (1987-07-01), Rapkin et al.
patent: 4871258 (1989-10-01), Herpichboehm et al.
patent: 4877580 (1989-10-01), Aronowitz et al.
patent: 4904605 (1990-02-01), O'Brien et al.
patent: 4923800 (1990-05-01), Ly
patent: 4956302 (1990-09-01), Gordon
Exocell Inc.
Fisher Richard V.
Friedman Charles K.
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