Abstract: A load leveler is disclosed that is used with a nesting type cart having a basket with a tapered front to provide a level surface for safely carrying loads that are longer than the length of the cart basket and must sit on top of the cart basket in order to be transported. The load leveler comprises spaced vertical pieces on top of the larger rear of the tapered basket to restrain a long load from sliding to the side and off the cart basket, and also comprises a pivoting member that is attached to the top of the front of the tapered basket. The pivoting member provides a raised surface for supporting a long load in a horizontal orientation with the top rear of the basket, and also has vertical members for helping restraining a long load from sliding to the side and off the cart. The pivoting member is lowered and rests against the inside of the front wall of the basket to permit nesting of the carts in a known manner.

Abstract: A diode microwave switch is disclosed having both low power dissipation loss and a low voltage standing wave ratio by the techniques of mounting microwave diodes on pedestals and interconnecting them with air line microstrip connections and utilizing special impedance matching techniques. Voltage standing wave ratios of 1.15:1.00 with 0.3 db loss in a three diode 60 db isolation switch are readily obtained.