U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

A Christmas stocking having illumination means associated therewith for signalling the arrival of Santa Claus.

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Assignee: Oto-Data, Inc.

Location: Atlanta, GA
No. of patents: 1

Number	Title	Issue Date
4024499	Audiometric system Audiometric system for monitoring manually-conducted hearing tests and for automatically recording the results of such tests. The system includes a modified audiometer for applying tones to a subject at selected frequencies and amplitudes, and a data inte...	05/17/1977