System for dispensing a precise amount of fluid

Details System for dispensing a precise amount of fluid System for dispensing a precise amount of fluid

2003-07-16

2008-08-19

Ludlow, Jan M (Department: 1797)

Chemical apparatus and process disinfecting, deodorizing, preser

Control element responsive to a sensed operating condition

C073S864130, C073S864150, C073S864160

Reexamination Certificate

active

07413711

ABSTRACT:
A dispensing system delivers a precise amount of fluid for biological or chemical processing and/or analysis. Dispensing means moves the fluid. The dispensing means is operated by a pneumatic force. Connection means delivers the fluid to the desired location. An actuator means provides the pneumatic force to the dispensing means. Valving means transmits the pneumatic force from the actuator means to the dispensing means.

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