Weighing and dispensing machine for chemistry use

Description

1. Weighing and dispensing machine for chemistry use

1.1 : Top

1.2 : Back

1.3 : Perspective open position

1.4 : Perspective closed position

1.5 : Bottom

1.6 : Right

1.7 : Front

1.8 : Left

The broken lines depict portions of the weighing and dispensing machine for chemistry use that form no part of the claimed design.

Claims

The ornamental design for a weighing and dispensing machine for chemistry use as shown and described.