(1) A surety may avail himself or herself of any defense against the obligee which the principal obligor has against the obligee.
(2) A waiver of a defense by the principal obligor shall not be effective as against a surety.
민법 제433조
(1) A surety may avail himself or herself of any defense against the obligee which the principal obligor has against the obligee.
(2) A waiver of a defense by the principal obligor shall not be effective as against a surety.
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