Electrical resistors – Mechanically variable – Resistance value varied by removing or adding material
Reexamination Certificate
2011-03-08
2011-03-08
Lee, Kyung (Department: 2833)
Electrical resistors
Mechanically variable
Resistance value varied by removing or adding material
Reexamination Certificate
active
07902958
ABSTRACT:
A resistor element with a ceramic body that has PTC properties is specified. At least one main surface of the ceramic body has an arrangement of depressions.
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Epcos AG
Lee Kyung
Slater & Matsil L.L.P.
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