4. Etching a substrate: processes
  5. Etching of semiconductor material to produce an article...

Raymond K. Erickson

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Apparatus with mechanical and electric springs and method for it

Measuring and testing – Speed – velocity – or acceleration – Acceleration determination utilizing inertial element
Patent

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Method for fabricating suspension members for micromachined sens

Etching a substrate: processes – Etching of semiconductor material to produce an article...
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Sensor structure with L-shaped spring legs

Measuring and testing – Speed – velocity – or acceleration – Acceleration determination utilizing inertial element
Patent

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Solid state keyboard

Electrical resistors – Resistance value responsive to a condition – Magnetic field or compass
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Profile ID: LFUS-PAI-P-508288

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