District Court, D. Rhode Island July 22, 1912, No. 16 (Lovell-McConnell Mfg. Co. v. Waite Auto Supply Co.)

BROWN, District Judge.

This is a petition for preliminary injunction against alleged infringement of letters patent Nos. 923,048, 923,049, and 923,122, to Hutchinson, May 25, 1909. The patents relate to mechanically actuated diaphragm horns or alarms. Certain of these horns were sold to the defendant with a label attached thereto. in the following terms:

*131License.

Eoveli-McConnell Mfg. Co.