Leichsenring v. Feeeman

Gaeeett, Presiding Judge,

delivered tlie opinion of the court:

This is an appeal from the decision of the Board of Appeals of the United States Patent Office reversing the decision of the Examiner of Interferences in an interference proceeding involving a device designed to be associated with the brake applying system of an automotive vehicle to prevent unintended retrograde movement, or rolling backwards, of the vehicle. Its especial usefulness appears to be in situations where it becomes necessary to stop and then start the vehicle on an upgrade, but the counts do not so limit it. Such…