Chemical apparatus and process disinfecting – deodorizing – preser – Physical type apparatus
Reexamination Certificate
2011-06-21
2011-06-21
Song, Matthew J (Department: 1714)
Chemical apparatus and process disinfecting, deodorizing, preser
Physical type apparatus
C422S245100, C117S200000
Reexamination Certificate
active
07964158
ABSTRACT:
A method and apparatus for growing a single crystal KPb2Cl5material using a device including a plug including an axis. The plug includes a first portion defining a cylindrical hole about the axis. The plug includes a second portion defining a first conical hole about the axis. The first conical hole has a first angle. The plug includes a third portion defining a second conical hole about the axis. The second conical hole has a second angle opposite in sign relative to the first angle. The plug includes a fourth portion defining a third conical hole about the axis. The third conical hole has a third angle, the third angle having a same sign as the second angle and being greater than the second angle. The device further includes an ampoule including the plug fused therein.
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Bowman Steven R.
Condon Nicholas J.
O'Connor Shawn P.
Koshy Suresh
Ressing Amy
Song Matthew J
The United States of America as represented by the Secretary of
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