Robert Michael Allred

US Patent:

7222957, May 29, 2007

Filed:

Jan 12, 2006

Appl. No.:

11/329836

Inventors:

Robert W. Allred - Charlotte NC, US

International Classification:

G02C 7/06

US Classification:

351 54

Abstract:

An eyeglasses assembly includes a pair of bifocals. Each of the bifocals includes a regular lens portion and a magnifying lens portion. A bridge is attached to the bifocals. The bifocals lie in a same plane as each other and the magnifying lens portions is aligned with each other. Each of a pair of temples has a first end and a second end. Each of the first ends is coupled to one of the bifocals. Each of the temples has a break therein to define a first portion and a second portion of each of the temples. A pair of couplers is provided. Each of the couplers rotatably couples one of the first portions to a corresponding one of the second portions. The first and second portions are rotatable with respect to each other along a common longitudinal axis.

US Patent:

46761454, Jun 30, 1987

Filed:

Jul 7, 1986

Appl. No.:

6/882585

Inventors:

Robert F. Allred - Charlotte NC

International Classification:

F24F 700

US Classification:

98 29

Abstract:

A ventilating appartus for installation in a ventilation opening in a building foundation includes a peripheral border having detachable lateral extension tabs for selective retention to be mounted in a mortar joint in brick-type construction and, alternatively, for selective detachment for disposition flush with laterally-adjacent foundation surfaces for edgewise disposition thereon of siding in siding-type building construction. No border is utilized in an alternative embodiment of the ventilating apparatus to facilitate mounting thereof to the outward face of a building foundation as a replacement for broken and deteriorated ventilating apparatus, a separable side portion facilitating such mounting in buildings of siding-type construction. A slotted shutter-like mechanism is provided for convenient opening and closing operation of the ventilating apparatus.