1
Raymond O Bodicky: Injectable catheter and method of placing same. Sherwood Medical, Wegner McCord Wood & Dalton, June 8, 1982: US04333455 (59 worldwide citation)

A catheter introducer (15) includes a tubular component (20) with a pliable catheter (22) disposed lengthwise therein. The tubular component (20) is connected to an introducer cannula (52) that has been placed in a body passageway (65). Pressurized fluid is forced around and along the catheter (22) ...


2
Russell C Walton: Machine control device. Wegner McCord Wood & Dalton, February 15, 1983: US04374309 (59 worldwide citation)

A machine control system for sensing an obstruction in the path of a machine tool and preventing movement of the tool along its path while requiring operator initiation for each machine tool actuation. A sensor is mounted on a movable support rod and adjustably positioned to move along a path coaxia ...


3
Daniel A Baker: Vacuum cleaner control. Whirlpool Corporation, Wegner McCord Wood & Dalton, January 25, 1983: US04370690 (55 worldwide citation)

A vacuum cleaner control providing solid state high and low speed electronic control of a vacuum cleaner motor. The control circuit is arranged to terminate operation of the motor in the event the sensed speed of a brush driven by the motor drops below a predetermined low speed as by jamming of the ...


4
Richard W E Mosse, Kaare B Vatne: Packaging, particularly aseptic packaging of aseptic products in cartons. Novus Corp, Wegner McCord Wood & Dalton, March 1, 1983: US04375145 (42 worldwide citation)

An aseptic packaging machine includes a chain conveyor conveying cartons along a path in an aseptic chamber including an advance leg and a return leg each along the machine. Ultra-violet germicidal lamps extend over at least a major portion of the advance leg. Aseptic liquid is fed into the cartons ...


5
James McCambridge, Siebolt Hettinga: Power tool accessory table. Central Quality, Wegner McCord Wood & Dalton, September 21, 1982: US04350193 (38 worldwide citation)

A power tool accessory table for attaching portable power tools to convert them for use as table-mounted tools, consisting of a removable plate to which the power tool may be attached so that its cutting element projects above the plate's top surface, and a tabletop with an opening in which the plat ...


6
Thomas J Pullukat, Raymond E Hoff: Polymerization catalyst and method. Chemplex Company, Wegner McCord Wood & Dalton, February 22, 1983: US04374753 (37 worldwide citation)

A catalyst and method in which the catalyst is used in association with an aluminum cocatalyst in the polymerization and copolymerization of 1-olefins. The catalyst is prepared by reacting certain organic silicon compounds with silica, alumina or the like having surface hydroxyl groups, or a mixture ...


7
Lester H Hinkel, Robert M Chandler: Hand washer and drier mounting structure. Whirlpool Corporation, Wegner McCord Wood & Dalton, June 29, 1982: US04336619 (37 worldwide citation)

A hand washing and drying device having a recessed bowl defining a hand washing and drying space. Drying structure is provided including an air moving device which is mounted to the bowl. The air moving structure further includes an outlet opening to within the drying space defined by the recessed b ...


8
Robert C Pickens Jr, Patricia R Kirchherr, Reese R Thomas: Floor covering of needled woven fabric and nonwoven batt. Ozite Corporation, Wegner McCord Wood & Dalton, August 3, 1982: US04342802 (35 worldwide citation)

A floor covering is provided which has a woven fabric needle punched to a face surface of a non-woven batt of staple fibers. The woven fabric has either warps of polypropylene ribbons and fillings of continuous filaments, ribbon yarns, or spun staple fibers or vice versa. The needle punching forms a ...


9
Clarence C Clarke, Stephen W Paddock, Donald E Knoop: Adaptive defrost control system. Whirlpool Corporation, Wegner McCord Wood & Dalton, May 4, 1982: US04327557 (34 worldwide citation)

A refrigerator includes a compressor, an evaporator fan, a condensor fan and a defrost heater which are controlled by a defrost control system. The control senses the number and duration of freezer and fresh food compartment openings, the duration of the previous defrost operation, and the total acc ...


10
Dennis T Faulkner, Timothy F Glennon, Albert L Markunas: Compressor load control for an auxiliary power unit. Sundstrand Corporation, Wegner McCord Wood & Dalton, January 25, 1983: US04370560 (34 worldwide citation)

An auxiliary power unit for an aircraft drives an electrical generator and an air compressor. The auxiliary power unit is primarily intended for operation with the aircraft on the ground when other aircraft power systems are shut down. The auxiliary power unit may, however, be used in an emergency t ...