Cleaning and liquid contact with solids – Apparatus – For work having hollows or passages
Reexamination Certificate
2006-04-04
2006-04-04
Stinson, Frankie L. (Department: 1746)
Cleaning and liquid contact with solids
Apparatus
For work having hollows or passages
C134S16900A, C134S170000, C134S102100, C134S102300, C134S902000
Reexamination Certificate
active
07021323
ABSTRACT:
To clean the inside and outside of a container capable of containing dust-free objects for carrying, a cleaning apparatus is used within a clean room or a housing in which the cleaning apparatus is installed. The clean room or housing is kept highly cleaned. By the cleaning apparatus, the container is separated into a container body and a lid, the separated container body and lid are subject to cleaning conducted by cleaning means. Coupling means allows the cleaned container body and lid to be coupled again into the container. This coupling operation is performed automatically, the inside of the container that has already been cleaned will not be spoiled in its clean level.
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International Search Report.
Ishikawa Toshio
Ohyama Koji
Cantor & Colburn LLP
Dainichi Shoji Kabushiki Kaisha
Stinson Frankie L.
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