Patent classifications
H
ELECTRICITY
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H03
ELECTRONIC CIRCUITRY
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H03K
PULSE TECHNIQUE
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5/00
Manipulating of pulses not covered by one of the other main groups of this subclass
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H03K5/22
Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
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H03K5/24
the characteristic being amplitude
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H03K5/2409
using bipolar transistors
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