This case comes before the court on a writ of error to the Circuit Court of the United States for the district of Massachusetts. It was an action of trespass on the case, for the alleged infringement of certain rights secured by letters patent.
As the foundation of the suit, the declaration alleges, in effect, that the assignor of the plaintiff was the original...
Let's get started
Welcome to the leading source of independent legal reporting
Sign on now to see your case.
Or view more than 10 million decisions and orders.
- Updated daily.
- Uncompromising quality.
- Complete, Accurate, Current.
