Summary

Owen J. Roberts Sun Insurance Office v. Scott…

We find nothing in the record evidencing any customary use in the community where the policies were written of a loss payable clause as a consent to change of title or encumbrance of the subject-matter of the insurance, beyond the fact that in the three instances in question the agent of the insurers did, with alleged knowledge of the chattel mortgage, attach to each of the policies a loss payable rider.
Source: Wikisource

Owen J. Roberts Sun Insurance Office v. Scott…

The provision in the policies prohibiting chattel mortgages without consent indorsed on the policy is intended to reduce the moral hazard, and is a valid stipulation, the violation of which constitutes a complete defense. Hunt v. Springfield Fire & Marine Insurance Co., 196 U.S. 47, 25 S.C.t. 179, 49 L. Ed. 381. The loss payable clause above quoted is not informative to the insurer of the existence of a chattel mortgage, but performs the office of protecting a creditor of the insured who has no interest in the insured property by mortgage or otherwise against the eventuality of fire loss.
Source: Wikisource

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