Gas separation: apparatus – Apparatus for selective diffusion of gases – Membrane to degasify liquid
Reexamination Certificate
2005-01-04
2005-01-04
Lawrence, Frank M. (Department: 1724)
Gas separation: apparatus
Apparatus for selective diffusion of gases
Membrane to degasify liquid
C096S155000, C055S385600, C347S085000
Reexamination Certificate
active
06837921
ABSTRACT:
An ink tank is formed having a generally rectangular parallelepiped shape, and air/fluid separating members having air pores are provided around at least the corner portions of the generally rectangular parallelepiped. The inner faces of wall members forming the outer faces of the generally rectangular parallelepiped are formed with an inclination of a predetermined angle as to the outer face of the wall member which it faces.
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Hirai Yasuyuki
Inamura Shusuke
Inoue Hiroyuki
Iwasaki Takeshi
Nojima Takashi
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Lawrence Frank M.
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