Abstract: Techniques for only “ringing” devices configured as restricted devices when a communication is intended and approved for a restricted user. A first user may indicate to a system that the first user wants to communicate with a second user. The system may determine a group account including the second user. The system may also determine one or more devices specifically associated with the second user in the group account. The system may cause only the device(s) associated with the second user—but not other devices of the group profile not specifically associated with second user—to receive the communication. Techniques for permitting a restricted device to send or commence communications based on at least one access parameter.

Abstract: An oven door for cooking ranges of the type provided with a double-glazed window comprised of at least two spaced parallel glass panels, including an outer panel and an inner panel. The door is provided with openings at the bottom and top thereof to permit the circulation of air upwardly through the space between the glass panels. The inner glass panel is preferably mounted in a fixed position in the door, while the outer glass panel is slidably mounted therein in a manner that it can be completely removed from the door through the opening at the top thereof by a simple upward sliding movement of said panel.

Abstract: An oven door comprising front and back metal door panels having a substantially rectangular central opening therein to receive a window unit for see-through into the oven compartment. The window unit comprises a substantially rectangular metal frame formed with spaced channel portions connected by an integral spacer portion, the spacer portions at the top and bottom of the frame being provided with aligned slots, and three spaced, parallel glass panels, the inner and outer glass panels being mounted in the channel portions of the frame and the center glass panel being inserted through the slots in the spacer portion. The center glass panel is supported at its lower edge and projects upwardly beyond the spacer portion at the top of the frame into the space between the front and back metal door panels.

Abstract: An oven door comprising front and back metal door panels having a central opening therein to provide a window for see-through into the oven compartment. A window unit is mounted in the window opening and comprises inner and outer transparent glass panels mounted in spaced, parallel relation in a common supporting frame. The inner glass panel is fixed in said frame while the outer glass panel is removably mounted therein. Means is provided for releasably securing the outer glass panel in said frame such that it can be readily removed for replacement or for cleaning the inner surfaces of the panels without disturbing the inner glass panel, the supporting frame, or the oven door proper.