Method and apparatus for modifying pressure within a fluid...

Details Method and apparatus for modifying pressure within a fluid... Method and apparatus for modifying pressure within a fluid...

2008-05-27

2008-05-27

Warden, Jill (Department: 1797)

Chemical apparatus and process disinfecting, deodorizing, preser

Control element responsive to a sensed operating condition

C422S063000, C422S081000, C436S180000, C073S863000, C073S864010, C073S864130, C073S864160, C222S630000, C222S251000

Reexamination Certificate

active

07378058

ABSTRACT:
A fluid dispenser useful in methods and apparatuses for automated biological reaction systems including a barrel, a coupler, a piston associated with the barrel, and a sealing surface that seals the inner diameter against fluid flow at the lower extent of the piston.

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