Abstract: Ejector devices and methods for golf putting training are provided. An ejector device can be configured for placement in a regulation golf hole. The ejector device can include a top member connected to a base by a lift mechanism. The lift mechanism is operated by a motor in response to commands received from a controller. The controller can selectively actuate the motor and cause the lift mechanism to raise the top member relative to the base, to thereby eject a golf ball from the hole. Such actuation can be in response to detecting the receipt of a selected number of golf balls in the hole. Alternatively, the ejector device can be operated in response to an actuation command entered by a user through a remote control device wirelessly connected to the ejector device.

Abstract: A modular frame system includes of one or more frame bodies 10 of injection molded plastic and a removable image holder 20 mounted on the interior perimeter surface of the frame body bezel by deflectable ridges or tabs 33. The frame body preferably includes integrally molded removable props 40 for holding the frame horizontally or vertically on a horizontal surface at about sixty-four degrees. The frame body bezel 12 include hollow portions 19 to receive specially formed connectors 50 so that a plurality of frame bodies can be precisely interconnected preferably for wall display and to store the connectors when not being so used. Frame body includes an inner portion 23 with a broad back surface 26 for adhesive hook-and-loop fastener 27 attachment to a wall. The image holder includes upstanding perimeter walls 31 to define a volume for holding a plurality of flat lamina such as photographs 62 backing cards 60 and aperture mats 61.

Abstract: A device for mounting a compact disc case on a wall or other surface. The compact disc case is held securely in a mounting area within the device using opposing retainers on both the top and bottom of the device. This design allows the user to view the entire front cover of the compact disc case when mounted in the device, and allows for the removal and replacement of the compact disc case as necessary. The device may be used individually or it may be joined to other such devices using interlocking connectors.