Electricity: measuring and testing – Magnetic – With means to create magnetic field to test material
Reexamination Certificate
2005-08-23
2005-08-23
Lefkowitz, Edward (Department: 2862)
Electricity: measuring and testing
Magnetic
With means to create magnetic field to test material
C324S242000, C324S252000
Reexamination Certificate
active
06933717
ABSTRACT:
Products are disclosed for measuring electromagnetic fields. One embodiment has at least two coplanar magneto-resistive sensors. Each magneto-resistive sensor has a sensitive axis in the plane of the at least two coplanar magneto-resistive sensors. The at least two magneto-resistive sensors may be orthogonally arranged about a central point to measure orthogonal components of electromagnetic fields.
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Dogaru Teodor
Smith Stuart T.
Albany Instruments, Inc.
Aurora Reena
Barber Lynn E.
Lefkowitz Edward
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