Browse Items (6 total)

Measures percentage of fat in milk.  Includes:  Tubular container with directions.  Label: Wasser Fett (water/fat) Glass grad tube 3.5 cm.  Stopper and terminal end ? Nickel plated. Old tag: Hollomaer F. DDS. M-1980-044. 

Round circular plate to limit how deep in the probe could go. Ends with heavy dome shaped piece.

Use unclear.

Elliptical opening, conical in shape with open connection at base.  Includes:  Nickel plated brass apparatus with 3 spring action valves.  3 pieces of old canvas.  Old tag: Green, Mr. T. M. 1990 010

? nickel plated brass
Screen welded into cone
Unmarked

Old tag: m-1991-008

Swivel joint, folding (?) - nickel plating. Goodrich catalogue #31