Abstract: A method of making a golf club head includes the steps of providing a face of a club head, the face having a ball striking surface and a perimeter defining a border of the ball striking surface, providing a golf club head body that includes a crown, a sole, a toe, and a heel, attaching the face to a front portion of the club head body, and milling the ball striking surface and an edge portion of the face to cut a machined surface into the ball striking surface and the edge portion. The milled surface includes a plurality of first grooves located along the ball striking surface and defining a first depth, and a plurality of second grooves located adjacent the perimeter along the edge portion and defining a second depth. The first depth is different than the second depth.

Abstract: A sanitizer with an ion generator and ion electrode assembly are provided. The ion generator is configured to generate ions using an AC voltage and an ion electrode assembly. The ion electrode assembly includes at least one emitter unit adapted for attachment to the ion generator. At least one ion source is attached to the at least one emitter unit for emitting ions. An emitter cover that is flexible has a thickness and extends from a proximal end to a distal end and defines an inner surface and encloses the at least one emitter unit for protecting the at least one ion source and the at least one emitter unit. The inner surface of the emitter cover is in a spaced relationship with the at least one ion source to define an air gap.

Abstract: A sanitizer for sanitizing various plumbing fixtures and specifically, to a chemical-free sanitizer, more specifically to an ozone-free sanitizer, and yet more specifically to an electronic sanitizer using ions.

Abstract: A sanitizer for sanitizing various surfaces including hands, hardware, fixtures, appliances, countertops, equipment, utensils and more and more specifically to a chemical-free sanitizer, more specifically to an ozone-free sanitizer and yet more specifically to an electronic sanitizer and yet more specifically to an ion source sanitizer.

Abstract: An ion generator configured to generate ions for use in hand dryers and sanitizers for sanitizing various surfaces including hands, hardware, fixtures, appliances, countertops, equipment, utensils and specifically to a chemical-free ion generators that do not use sacrificial anodes and cathodes, more specifically to an ozone-free ion generators and yet more specifically to an electronic ion generator using AC and a single ion source electrode with a ground plane electrode.

Abstract: A sanitizer for sanitizing various surfaces including hands, hardware fixtures appliances, countertops, equipment, utensils and more and more specifically to a chemical-free sanitizer, more specifically to an ozone-free sanitizer and yet more specifically to an electronic sanitizer and yet more specifically to an ion source sanitizer. The present invention relates generally to an ion sanitizer including a controller and at least one ion electrode operationally coupled to the controller and the ion electrode includes a plurality of ion sources spaced 6-51 mm apart The ion sanitizer defines a fixture cavity having a plurality of ion sources each include a point directed toward the fixture cavity.

Abstract: A sanitizer with an ion generator and ion electrode assembly are provided. The ion generator is configured to generate ions using an AC voltage and an ion electrode assembly. The ion electrode assembly includes at least one emitter unit adapted for attachment to the ion generator. At least one ion source is attached to the at least one emitter unit for emitting ions. An emitter cover that is flexible has a thickness and extends from a proximal end to a distal end and defines an inner surface and encloses the at least one emitter unit for protecting the at least one ion source and the at least one emitter unit. The inner surface of the emitter cover is in a spaced relationship with the at least one ion source to define an air gap.

Abstract: A sanitizer for sanitizing various surfaces including hands, hardware, fixtures, appliances, countertops, equipment, utensils and more and more specifically to a chemical-free sanitizer, more specifically to an ozone-free sanitizer and yet more specifically to an electronic sanitizer and yet more specifically to an ion source sanitizer.

Abstract: A hand dryer assembly including a blower assembly for generating a moving air stream. The moving air stream passes through an air channel to an air outlet where it exits the hand dryer assembly. An ionization assembly is disposed along the air channel and emits charged ions directly into the moving air stream, sanitizing the hands of the user, the moving air steam, and the ambient air that is entrained into the moving air stream.

Abstract: A sanitizer for sanitizing various surfaces including hands, hardware, fixtures, appliances, countertops, equipment, utensils and more and more specifically to a chemical-free sanitizer, more specifically to an ozone-free sanitizer and yet more specifically to an electronic sanitizer and yet more specifically to an ion source sanitizer.

Abstract: A sanitizer for sanitizing various plumbing fixtures and specifically, to a chemical-free sanitizer, more specifically to an ozone-free sanitizer, and yet more specifically to an electronic sanitizer using ions.

Abstract: An ion generator configured to generate ions for use in hand dryers and sanitizers for sanitizing various surfaces including hands, hardware, fixtures, appliances, countertops, equipment, utensils and specifically to a chemical-free ion generators that do not use sacrificial anodes and cathodes, more specifically to an ozone-free ion generators and yet more specifically to an electronic ion generator using AC and a single ion source electrode with a ground plane electrode.

Abstract: A splash guard for hand dryers that eliminates or reduces water from being splashed from the hands during the drying process onto the nearby walls and floor. The splash guard may be configured to mount below existing wall mounted hand dryers or may include an integrated blower assembly having a blower positioned in the lower portion of the splash guard, such as below the outlet nozzle and the hands being dried.

Abstract: A dryer with an air outlet disposed above the motor assembly and having a backplate that mounts to a supporting structure. The backplate includes an integral air channel between the blower assembly and the air outlet.

Abstract: A hand dryer assembly including a blower assembly for generating a moving air stream. The moving air stream passes through an air channel to an air outlet where it exits the hand dryer assembly. An ionization assembly is disposed along the air channel and emits charged ions directly into the moving air stream, sanitizing the hands of the user, the moving air steam, and the ambient air that is entrained into the moving air stream.

Abstract: The present invention discloses a method for obtaining frequency parameters to determine the resonator frequencies, the synchronous peak separation frequency, and the normal center frequency of a coupled-dual resonator crystal. Under this method, a plurality of frequencies are applied to a first electrode. This application is performed once while the second electrode and the common electrode are connected by a short circuit, and then again when the second electrode and the common electrode are capacitively connected or open circuited. During each application of the plurality of frequencies to the crystal, the phase response for the output of the resonator circuit is monitored. Then the time response of the crystal is determined. Next, the time delay relative maxima for the time response is determined. Finally, the frequencies at which the time delay relative maxima occur are determined.