Lovell-McConnell Mfg. Co. v. Waite Auto Supply Co.
District Court, D. Rhode Island
In- Equity. Suit by the Lovell-McConnell Manufacturing Company and others against the Waite Auto Supply Company. On motion for preliminary injunction.
1Opinion of the Court
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., Makers, Newark, New Jersey, U. S. A.
Tlie instrument contained in this box is marked with and identified by its Serial No., is made by us under United States patents, granted March 14, 1899, No. 620,958; March…
2Cases cited5 opinions
- Henry v. A. B. Dick Co.Supreme Court of the United States · 1912
- Pope Manufacturing Co. v. GormullySupreme Court of the United States · 1892
- American Graphophone Co. v. Victor Talking Mach. Co.U.S. Circuit Court for the District of New Jersey · 1911
- American Graphophone Co. v. Victor Talking Mach. Co.Court of Appeals for the Third Circuit · 1911
- Lovell-McConnell Mfg. Co. v. Automobile Supply Mfg. Co.U.S. Circuit Court for the District of Eastern New York · 1911
3Cited by1 opinion
- Motion Picture Patents Co. v. Universal Film Mfg. Co.Court of Appeals for the Second Circuit · 1916