Michael F Renkert

US Patent:

20100307672, Dec 9, 2010

Filed:

Jul 21, 2010

Appl. No.:

12/840298

Inventors:

Michael Frederick Renkert - Denver CO, US

International Classification:

B32B 38/10
B32B 37/00
B32B 38/04

US Classification:

156247, 156523

Abstract:

An apparatus and method for a tape dispenser apparatus includes a first housing and tape rotational hub, a tape aperture feeding into a tape channel for a tape guide, also a cutter aperture disposed within the channel, and a cutter slidably engaged to the first housing, wherein the cutter extends therethrough the cutter aperture in a cutting state and the cutter retracts from the cutter aperture being urged into a retracted state. A roller rotatably attached to the first housing, the roller is positioned adjacent to a non-adhesive side of the tape, wherein the roller routes the strip of tape around the cutter to feed the strip of tape into the tape aperture and tape channel. Operationally the tape channel is positioned adjacent to a surface and the apparatus is pulled to lay the strip of tape upon the surface, wherein the tape is selectively cut by the cutter.

US Patent:

20120018085, Jan 26, 2012

Filed:

Oct 4, 2011

Appl. No.:

13/253057

Inventors:

Michael Frederick Renkert - Denver CO, US

International Classification:

B32B 37/24
B32B 37/12
B32B 38/10

US Classification:

156242, 156523

Abstract:

An apparatus and method for a tape dispenser apparatus includes a first housing and tape rotational hub, a tape aperture feeding into a tape channel for a tape guide, also a cutter aperture disposed within the channel, and a cutter pivotally attached to the first housing, wherein the cutter extends therethrough the cutter aperture in a cutting state and the cutter retracts from the cutter aperture being urged into a retracted state. A roller rotatably attached to the first housing, the roller is positioned adjacent to a non-adhesive side of the tape, wherein the roller routes the strip of tape around the cutter to feed the strip of tape into the tape aperture and tape channel. Operationally the tape channel is positioned adjacent to a surface and the apparatus is pulled to lay the strip of tape upon the surface, wherein the tape is selectively cut by the cutter.

US Patent:

20100038857, Feb 18, 2010

Filed:

Nov 17, 2008

Appl. No.:

12/313084

Inventors:

Michael Fredrick Renkert - Denver CO, US

International Classification:

F16J 15/02

US Classification:

277312, 277630

Abstract:

The present invention relates to the forming, molding and finishing of caulking material between two surfaces or in a corner. The present invention utilizes the geometrical properties of a ball-shaped forming tool, the length of its radius and a related gauged dispensing mechanism to create uniform, functional beads of caulking between such surfaces.