Case Citation
Legal Case Name

Katko v. Briney Case Brief

Supreme Court of Iowa1971Docket #2020151
183 N.W.2d 657 47 A.L.R. 3d 624 1971 Iowa Sup. LEXIS 717 Torts Property Criminal Law

Why Top Law Students (And Those Aspiring to Be) Use LSD+ Briefs

Let's be real, law school is a marathon. Our exclusive Flash-to-Full case system is designed by Harvard Law School and MIT grads to match your pace: Quick summaries when you're slammed, detailed analysis when you need to go deep. Only LSD+ offers this kind of flexibility to genuinely fit your study flow.

Adaptive Case Views

Toggle between Flash, Standard, and Expanded. Get what you need, when you need it.

Exam-Ready IRAC Format

We deliver the precise structure professors look for in exam answers.

Complex Cases, Clarified

We break down dense legal reasoning into something digestible, helping you grasp core concepts.

Case Brief Summary & Legal Analysis

General Brief
3 min read

tl;dr: A property owner set a spring-gun trap in an unoccupied farmhouse, severely injuring a man who broke in to steal antique jars. The court held the owner liable, finding that deadly force cannot be used to protect property when there is no threat to human life.

Legal Significance: This case establishes the fundamental torts principle that the value of human life and limb outweighs the value of property, prohibiting the use of force likely to cause death or serious injury to defend property alone, even against a criminal trespasser.

Katko v. Briney Law School Study Guide

Use this case brief structure for your own legal analysis. Focus on the IRAC methodology to excel in law school exams and cold calls.

Case Facts & Court Holding

Key Facts & Case Background

Defendants Edward and Bertha Briney owned an uninhabited farmhouse that had been repeatedly burglarized over a ten-year period. Frustrated by the intrusions, they set a 20-gauge shotgun as a spring gun in a bedroom. The gun was secured to a bed and rigged with a wire from the doorknob to the trigger, aimed to fire at the legs of anyone opening the door. No warning of the device was posted. Plaintiff Marvin Katko, aware the house was unoccupied, broke in with a companion to steal old bottles and fruit jars he considered antiques. When Katko opened the bedroom door, the gun fired, striking him in the right leg and causing severe, permanent injuries. Katko subsequently pleaded guilty to larceny. At trial for his injuries, the jury found for Katko, awarding him $20,000 in compensatory and $10,000 in punitive damages. The Brineys appealed, arguing the use of a spring gun was justified to prevent unlawful entry and theft.

Court Holding & Legal Precedent

Issue: May a property owner use a mechanical device capable of inflicting death or serious bodily injury to protect unoccupied property against a trespasser engaged in a felony?

No. The judgment for the plaintiff is affirmed. An owner of premises Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse ci

Master Every Case Faster

Unlock premium legal analysis that helps you quickly understand complex cases, designed by Harvard Law and MIT graduates. It's about working smarter, not just harder.

Start 14-Day Free Trial

Thousands of students are already saving time and gaining clarity. Why not you?

IRAC Legal Analysis

Premium Feature Unlock

Complete IRAC Analysis for Higher Grades

IRAC (Issue, Rule, Analysis, Conclusion) is the exact format professors want to see in your exam answers. Our exclusive Flash-to-Full briefs combine holding, analysis, and rule statements formatted to match what A+ students produce in exams. These structured briefs help reinforce the essential legal reasoning patterns expected in law school.

Legal Issue

May a property owner use a mechanical device capable of inflicting death or serious bodily injury to protect unoccupied property against a trespasser engaged in a felony?

Conclusion

Katko v. Briney is a foundational case in tort law that solidifies Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut e

Legal Rule

A possessor of land is not privileged to use force intended or Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in

Legal Analysis

The Supreme Court of Iowa affirmed the trial court's judgment, grounding its Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidat

Flash-to-Full Case Opinions

Flash Summary

  • A property owner may not use a spring gun or other
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit

Master Every Case Faster

Unlock premium legal analysis that helps you quickly understand complex cases, designed by Harvard Law and MIT graduates. It's about working smarter, not just harder.

Start 14-Day Free Trial

Thousands of students are already saving time and gaining clarity. Why not you?

The law is reason, free from passion.

✨ Enjoy an ad-free experience with LSD+