16

The Weidlich Manufacturing Company of Bridgeport, Connecticut

produced Alfred J. Flauder's U. S. Design Patent Number 87,567

of August 16, 1932 for a "Design for a Bottle Opener." Weidlich

marketed the combination cocktail spoon, corkscrew and cap lifter

under the name "Jolly Good Mixer." Attached to the hat of this

example is a plate from the exhibition.

Another example of the “Jolly Good Mixer”

had a decal depicting the Hall of Science on

the hat.

A bottle opener with the 1933 year without

the corkscrew by Electro Chemical

Engraving and a 1934 opener with

corkscrew.

Knife / corkscrew “World's Fair 1933 - Chicago -

1934” marked on the master blade N Shure Co

Chicago.