Robert R Curtis

US Patent:

20050076606, Apr 14, 2005

Filed:

Aug 27, 2004

Appl. No.:

10/928295

Inventors:

Robert Curtis - Mukilteo WA, US

International Classification:

E04B001/00

US Classification:

052741100

Abstract:

A tile overlay system and method for covering a defined base surface area with tiles of a predetermined size for placement in a predetermined pattern that forms a space between each tile. The tiles are placed according to a grid defined on the base surface area to form the predetermined pattern. Prior to placement of the tiles, a transparent liquid adhesive is applied over the base surface area which allows the grid to appear through the layer of liquid adhesive. While the adhesive is in the liquid form, a granular filler material is broadcasted in the space between the tiles. The granular filler material is absorbed into the liquid adhesive to integrally bond therewith wherein the adhesive layer cures after the placement of the tiles, and after placement of the granular filler material thereby bonding the tiles and the granular filler material to the base surface area. Subsequently, a continuous transparent top coat is applied in liquid form over the tiles and granular filler material to form a continuous top surface that seals the tiles and the granular filler material.

US Patent:

20100199402, Aug 12, 2010

Filed:

Jan 25, 2010

Appl. No.:

12/657699

Inventors:

Robert E. Curtis - Everett WA, US

International Classification:

A41D 1/00

US Classification:

2 69

Abstract:

A wearable insulating blanket for the lower body and legs, that when worn permits the use of the feet and also unhindered transition between seated and standing positions. The assembly includes an outer weather- and wear-resistant shell layer, suitably formed of water-resistant nylon fabric, and an inner insulating layer, suitably formed of synthetic fleece. The main panel of the blanket extends substantially continuously across the front of the wearer's legs and lower abdomen, with the edges of the blanket converging at the rear. The blanket is secured to the wearer's waist by an adjustable quick-release waist strap, while an adjustable-length vertical vent at the front of the blanket permits free movement of the legs and feet without excessive exposure and heat loss. The edges of the adjustable vent are optionally attached to the two rear edges of the blanket by detachable leg straps that hold the lower edges of the blanket in place on the legs, e.g., against being blown up by wind. The combination of protection/warmth and freedom of leg movement provided by the blanket is advantageous for persons engaged in activities that require them to be seated in a cold or exposed environment yet still need be free to move their legs/feet and frequently change between seated and standing positions, such as bus and delivery drivers, fishermen, spectators at sporting events, and so on.