The Waterbury Democrat., 1939-10-04
Patents Issued
Gist compiled from the Official Gazette by the office of Harold G. Manning, 24 Central Ave.
 WaterblIryl

dist compiled from the Official Gazette by the office of Harold G.
 Manning, 24 Central Ave,
 Waterbury,.
 Walter A. Anderson, Bridgeport. assignor to Underwood Elliott Fisher Co.,, Ney, N. Y.N Paper carriage for accounting machines. i&
 Gustave F. Bafr, Fairfield, as- signor to Casco Products Corp, Bridgeport. Fender lamp.
 Robert B. Barnes, Stamford, as- signor to American Cyanamid Co.,, N. Y, N. Y. Photographic liking agent. Y
 Walton T. Boyer, Stamford. Fas- tening device for airplane cowls and the like. Frank w. Caldwell, Hart ford, assignor to United Aircraft Corp, East Hartford. Blower cooling means for air cooled engines.
 Martin w. Connors, Waterbury, assignor to P. R. Doran. Bottle sterilizer.
 Frank R. Curtiss, New Haven. Staple machine.
 Leroy c. Doane, Meriden, assignor to The Miller Co. Lighting equip ment for passenger vehicles.
 John J. Donleavy, Hamden, as- signor to Pitman-Moore O.. Indian apolis, Ind. Alkyl 5Thio-substituted benzoic acid alkamine ester salts, intermediate and process of prepar- ing same.
 Charles R. Downs, Greenwich, and J. w. Spiselman, Brooklyn, N. Y., as- signors, by mes1e assignments, to The Calorider Corp, old Greenwich. Air conditioning apparatus.
 Berkeley J. Florian, Plantsville, Mechanism for cutting sheet ma tric plug .terial. Elwood E. Folsom. Trumbull, assignor to General Elec- tric Co. Electric plug. Thoras1 R. Glenney, Manchester, assignor to The Carlyle Johnson Machine Go. Clutch.
 Joseph T. Halas, South Norwalk. Valve for oil burners. Charles w. Harold, Shaker Heights, Ohio, and J. R. Wood, Shelton, assignors to Harris Seybold Potter Co., Cleve- land, Ohio. Inker mechanism.
 Donald s. Hersey, West Hartford, assignor to United Aircraft Corp, East Hartford. Engine cooling means.
 William H. Hill. Stamford, as- signor to American Cyanamid Co.,, N. sY., N. Y. Unhairing process.
 Samuel R. Large, Bristol, assign or to General Motor Corp, Detroit. Mich. Antifriction bearing. Gustaf E. Lofgren, Riverside, as- signor to Electrolux Corp, Dover, Del, and N. Y, N. r.. @ patents) Vacuum cleaner. s,ss. s.. <. 1 Silas A. Moreholise, Glendale, Calf, assignor, by mesne assign ments, to United Aircraft Corp, East Hartford. Control system. Elias Orshansky, Jr., N. Y, N. Y., sassignor to The Acrotorque CO, New Haven. @ patents) Transmission. Philip M. Patterson, West Rox- bury, Mass, assignor to The Tor dington Mfg, CO, Torrington. Coup ! ling device. Warren s. Reynolds, stratford, assignor to Remington Arms Co. Inc. Packaging machine. Edward P. Spaine, Bridgeport, as- signor to The Singer Mfg. Co.,, Elizabeth, N. Y. Buttonhole -cutter saftey device for automatic button hole sewing machine.
 Decign Patents Henry Cave, Hartford, assignor to The Fuller Brush co. Tooth brush.
 Trade Mark Application 1 William L. Barrett CO, Bristol. Thermoctatically operated autornat- | ic electric tehmperature alarms.
 Eagle Lock Co, Terryville. Wood and Machine screws. King and Lang. Inc. South Norwalk. Poison ivy specific. s | .... Trade Mark RegistFantss i The Bryant Electric Co. Bridge port. Tumbler, soap dishes. castor cups, etc. The Ingrahan Go, Bfis- ltol. Watch-moyements and clocks. +tl14