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Wafer alignment fixture

Metal working – Means to assemble or disassemble – Means comprising hand manipulatable tool
Patent

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Wafer alignment fixture for wafers having notches and/or flats

Metal working – Means to assemble or disassemble – Means comprising hand manipulatable tool
Patent

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Wafer and transport system

Metal working – Barrier layer or semiconductor device making
Reexamination Certificate

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Wafer chuck

Metal working – Plural diverse manufacturing apparatus including means for... – Common reciprocating support for spaced tools
Patent

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Wafer drying apparatus with balancing mechanism for turntable th

Metal working – Barrier layer or semiconductor device making
Patent

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Wafer expanding device, component feeder, and expanding...

Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate

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Wafer fabricated electroacoustic transducer

Metal working – Method of mechanical manufacture – Electrical device making
Patent

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Wafer fabrication by implanting through protective layer

Metal working – Method of mechanical manufacture – Assembling or joining
Patent

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Wafer handling apparatus and method

Metal working – Barrier layer or semiconductor device making
Reexamination Certificate

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Wafer level board/card assembly apparatus

Metal working – Means to assemble or disassemble – With means to test work or product
Reexamination Certificate

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Wafer out-of-pocket detection tool

Metal working – Barrier layer or semiconductor device making
Patent

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Wafer processing apparatus and method, wafer convey robot,...

Metal working – Barrier layer or semiconductor device making
Reexamination Certificate

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Wafer processing techniques for near field magneto-optical head

Metal working – Method of mechanical manufacture – Electrical device making
Patent

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Wafer retaining platen having peripheral clamp and wafer lifting

Metal working – Barrier layer or semiconductor device making
Patent

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Wafer rotation device and edge flaw inspection apparataus...

Metal working – Barrier layer or semiconductor device making
Reexamination Certificate

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Wafer scale heat slug system

Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate

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Wafer separating and cleaning apparatus and process

Metal working – Barrier layer or semiconductor device making
Patent

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Wafer succeptor apparatus

Metal working – Barrier layer or semiconductor device making – Barrier layer device making
Patent

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Wafer support attachment for a semi-conductor wafer...

Metal working – Method of mechanical manufacture – Assembling or joining
Reexamination Certificate

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Wafer table preparing electrical components and device for...

Metal working – Means to assemble or disassemble – Means to assemble electrical device
Reexamination Certificate

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