Abstract: The present invention relates to bispecific antibodies against ROR1 and CD3, their manufacture and use.

Abstract: The invention provides scissors, having two scissors parts (12, 14), mounted to counter-rotate about a rotational axis (16), which transform into a grip element (12a, 14a) through a closure contact bevel (12d, 14d) and a counter surface (12c, 14c) and have, at the other free axial end thereof, a working end (18), provided with scissors elements (12b, 14b), whereby the working end (18) is angled at an angle (a) in the plane of the scissors (10) from the axis of the scissors parts (12, 14). The distance (L1) from the rotational axis (16) to the closure contact bevel (12d, 14d) of at least one of the scissors parts (12, 14) is greater than the distance (13) from the rotational axis (16) to the distal end of the scissors elements (12b, 14b).

Abstract: A light table having a table top surface fabricated of translucent or transparent polymer material, one surface being of a smooth and planar configuration, while the alternative surface may include a series of integral sockets, and into which various light blocks or game pieces may insert, and be built up into structured configurations. The smooth table top surface may be used with planar light transmitting pieces, tinted to various colors, be either translucent or transparent in configuration, and through their combination can provide both pleasure through their usage, and a source of education to the child regarding light and its transmission and color mixing to attain various coloration. The light blocks may be fabricated as fiber optics, and scintillating fiber optics, or of translucent material, to enhance the transmission of light emanating from the illuminating lamps provided within the interchangeable table top surfaces of this invention. The light table may incline.