Convertible swizzle stick

Details Convertible swizzle stick Convertible swizzle stick

1990-10-19

1992-09-29

Dzierzynski, Paul M.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

With antiglare or shading

351 56, D 73002, G02C 716

Patent

active

051517205

ABSTRACT:
A swizzle stick for stirring mixed drinks, the stick being convertible to a lensless ophthalmic device, making it possible for a typical individual having defective sight to see clearly regardless of the nature of the defect. The swizzle stick includes a strip section having a profile defining a pair of eyepieces joined to a nose piece and a handle extending from one of the eye pieces. Extending from the other eyepiece is a swizzle shank, the junction therebelow being scored so that the shank may be broken off to convert the stick to an ophthalmic device. Each eyepiece has a pattern of pin holes therein adapted to project a clear image of the object viewed by the related eye of the user of the device.

REFERENCES:
patent: D206910 (1967-02-01), Lueddeke
patent: 3876294 (1975-04-01), Kanbar et al.

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