Drying and gas or vapor contact with solids – Apparatus – With apparatus cleaner and/or escaping material collector
Reexamination Certificate
2005-10-04
2005-10-04
Gravini, Stephen (Department: 3749)
Drying and gas or vapor contact with solids
Apparatus
With apparatus cleaner and/or escaping material collector
Reexamination Certificate
active
06951062
ABSTRACT:
A method and apparatus includes a filter positioned with a sample flow path such that it restricts or prevents the passage of foreign materials, liquids or debris into a device such that, if not filtered, the elements harm the operational ability of the device.
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patent: 6352393 (2002-03-01), Sanders
patent: 6641561 (2003-11-01), Hill et al.
Shambaugh, Jr. Charles Raymond
Zubik Robert
Advanced Test Products, Inc.
Baker & Hostetler LLP
Gravini Stephen
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