Optical instrument with upward viewing in a horizontal mirror

Details Optical instrument with upward viewing in a horizontal mirror Optical instrument with upward viewing in a horizontal mirror

2001-08-06

2003-08-26

Sikder, Mohammad (Department: 2872)

Optical: systems and elements

Mirror

With support

C359S880000, C359S871000, C359S872000

Reexamination Certificate

active

06609802

ABSTRACT:

FIELD OF THE INVENTION
This invention relates to an optical instrument designed to hold a mirror horizontally at a user's eye level. Maintaining the mirror at this level allows the user to see the ceiling in said mirror as if it were the ground.
BRIEF DESCRIPTION OF THE INVENTION
The device as set forth in the invention makes it possible to maintain the mirror horizontally. Indeed it consists of a first characteristic: a support with two perpendicular stops that rest on the user's cheeks.
According to specific methods of execution: -Two magnetized anchor bands that pass over the user's head making it possible to adjust the height of the device.
Two magnetized anchor bands that pass behind the user's head, making it possible to hold the device against one's face.


REFERENCES:
patent: 5148327 (1992-09-01), Gaxiola, Jr.
patent: 5408713 (1995-04-01), Stratton et al.
patent: 5572229 (1996-11-01), Fisher
patent: 6010225 (2000-01-01), Lerner et al.
patent: 6211903 (2001-04-01), Bullister
patent: 6386706 (2002-05-01), McClure et al.

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