Abstract: Plant pot arrangement comprising an over pot, an insert container positioned in the over pot and removable therefrom, for receiving a plant, the insert container defining a space for a plant, and being open at an upper container edge, and at least one handle being movable in a guided manner in a handle guide in a pull-out direction and being positioned in the region of the container edge (16; 16a), for removing the insert container from the over pot.

Abstract: Plant pot arrangement comprising an over pot, an insert container positioned in the over pot and removable therefrom, for receiving a plant, the insert container defining a space for a plant, and being open at an upper container edge, and at least one handle being movable in a guided manner in a handle guide in a pull-out direction and being positioned in the region of the container edge (16; 16a), for removing the insert container from the over pot.

Abstract: A telephone installation has two talk-listen stations each comprising a telephone case adapted to receive talking and listening means housed in a common receiver case. At least one switch is provided on the telephone case or on the receiver case and is operable as a result of the raising and setting down of the receiver case on the telephone case. Each talk-listen station has a buzzer or like means and the listening means comprises an electroacoustic piezoelectric device with metallic electrodes arranged on either side of a piezoelectric material plate, one electrode being subdivided into two partial electrodes which are not interconnected in direct current-like manner. An oscillator arrangement is provided between the partial electrodes and the other electrode which produces a dial tone in one switching position of a switch and in the other switching position one of the partial electrodes and the said other electrode form the actual listening means, the other partial electrode being disconnected.

Abstract: The present invention concerns a toy telephone or home intercom in which the electrical parts and connections are prefabricated into a self-contained unit which can be detachably mounted in a telephone case.