Cleaning and liquid contact with solids – Apparatus – With movable means to cause fluid motion
Reexamination Certificate
2006-09-26
2006-09-26
Barr, Michael (Department: 1746)
Cleaning and liquid contact with solids
Apparatus
With movable means to cause fluid motion
C134S186000, C134S155000, C134S161000
Reexamination Certificate
active
07111632
ABSTRACT:
A cleaning device for cleaning an object includes an inner vessel configured to contain a first liquid and the object. The cleaning device also includes an external vessel configured to contain a second liquid and the inner vessel. The second liquid is acoustically coupled to the first liquid. At least one transducer is acoustically coupled to the external vessel and configured to generate acoustical energy which is transferred to the object through the external vessel, a second liquid, the inner vessel and the first liquid. The first liquid has a dissolved gas concentration of a first gas and the second liquid has a dissolved gas concentration of a second gas.
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Axdal Steven Harlow Anderson
Berman Richard Jonathan
Holtz Allan Ray
Woldu Jordan Youdanos
Barr Michael
Chaudhry Saeed
Seagate Technology LLC
Taveggia Leanne R.
Westman Champlin & Kelly P.A.
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