Ronald R Allen

US Patent:

56831692, Nov 4, 1997

Filed:

Apr 15, 1996

Appl. No.:

8/631975

Inventors:

Donald R. Lucas - Villa Park IL
Ronald W. Allen - Buffalo Grove IL

International Classification:

A47B 9700
F21V 3300

US Classification:

362130

Abstract:

An improved bed-lighting mechanism having a headboard (10) and footboard (11) attached perpendicular to left (12) and right (13) side rails which have left (20) and right (21) cable guards attached beneath and parallel to them, respectively. Four-foot (14A and 14B) and six-foot (17A and 17B) bedposts sandwich four-foot (15) and six-foot (18) fluorescent-light tubes and are attached perpendicular to the corner joint formed by the headboard (10) and footboard (11) to the left (12) and right (13) side rails. End caps (16 and 19) sit atop and below the bedposts (14A, 14B, 17A, and 17B). The fluorescent-light tubes (15 and 18) are encased by protective plastic sheaths (54). A ballast and switch box (55) houses a ballast (25) that powers the two, four-foot fluorescent-light tubes (15) and a ballast (26) that powers the two, six-foot fluorescent-light tubes (18). The ballast and switch box (55) has a power cord (29) and a power/dimmer switch (30) running into it and wiring (31 and 32) threaded through conduit pipe (28) running out of it to power and control the fluorescent-light tubes (15 and 18).

US Patent:

51995069, Apr 6, 1993

Filed:

Sep 8, 1992

Appl. No.:

7/941608

Inventors:

George G. Dewey - Prospect Heights IL
Ronald J. Allen - Geneva IL

Assignee:

Illinois Tool Works Inc. - Glenview IL

International Classification:

B25C 114

US Classification:

173104

Abstract:

In a fastener-driving tool, such as a powder-actuated tool, a nosepiece has an aperture, through which a fastener can be axially driven. A shuttle has a passageway to receive the fastener, as guided by a flexible tube, in a fastener-receiving position of the shuttle. A shuttle-moving mechanism is used to move the shuttle from the fastener-receiving position into a fastener-delivery position. A driving mechanism enables the fastener to be axially driven from the passageway, through the aperture, in the delivery position of the shuttle. A magnet or a spring, such as a torsional spring having an arm to engage the fastener, is used to retain the fastener in a pre-driving position. As a stand-up tool, the tool has a primary trigger and a secondary trigger, which enables the primary trigger to be remotely actuated.

US Patent:

51937298, Mar 16, 1993

Filed:

Sep 26, 1991

Appl. No.:

7/765840

Inventors:

George G. Dewey - Prospect Heights IL
Ronald J. Allen - Geneva IL

Assignee:

Illinois Tool Works Inc. - Glenview IL

International Classification:

B25C 114

US Classification:

227 8

Abstract:

In a fastener-driving tool, such as a powder-actuated tool, a nosepiece has an aperture, through which a fastener can be axially driven. A shuttle has a passageway to receive the fastener, as guided by a flexible tube, in a fastener-receiving position of the shuttle. A shuttle-moving mechanism is used to move the shuttle from the fastener-receiving position into a fastener-delivery position. A driving mechanism enables the fastener to be axially driven from the passageway, through the aperture, in the delivery position of the shuttle. A magnet or a spring, such as a torsional spring having an arm to engage the fastener, is used to retain the fastener in a pre-driving position. As a stand-up tool, the tool has a primary trigger and a secondary trigger, which enables the primary trigger to be remotely actuated.

US Patent:

51996251, Apr 6, 1993

Filed:

Sep 8, 1992

Appl. No.:

7/941840

Inventors:

George G. Dewey - Prospect Heights IL
Ronald J. Allen - Geneva IL

Assignee:

Illinois Tool Works Inc. - Glenview IL

International Classification:

B25C 114

US Classification:

227 8

Abstract:

In a fastener-driving tool, such as a powder-actuated tool, a nosepiece has an aperture, through which a fastener can be axially driven. A shuttle has a passageway to receive the fastener, as guided by a flexible tube, in a fastener-receiving position of the shuttle. A shuttle-moving mechanism is used to move the shuttle from the fastener-receiving position into a fastener-delivery position. A driving mechanism enables the fastener to be axially driven from the passageway, through the aperture, in the delivery position of the shuttle. A magnet or a spring, such as a torsional spring having an arm to engage the fastener, is used to retain the fastener in a pre-driving position. As a stand-up tool, the tool has a primary trigger and a secondary trigger, which enables the primary trigger to be remotely actuated.

US Patent:

53984587, Mar 21, 1995

Filed:

Nov 19, 1992

Appl. No.:

7/978862

Inventors:

Lars E. Henriksen - Buffalo Grove IL
Steven R. Austin - Winnetka IL
Ronald S. Allen - Palatine IL
Michael J. Sutfin - Mundelein IL

Assignee:

Craftsman Marble, Granite & Tile Co. - Lake Forest IL

International Classification:

B24B 2706
B28D 104

US Classification:

451 41

Abstract:

The present invention generally relates to a process of and apparatus for manufacturing tile mosaics from at least two stone slabs, such as marble or granite slabs. The process comprises the steps of: a) cutting each of the two slabs into a matrix of pieces while maintaining the original orientation of the pieces, b) classifying the pieces of each matrix into two or more sets of pieces, c) intermixing a first set of pieces of one slab with a second set of pieces of another slab while maintaining the original orientation of the pieces, thereby forming the mosaic. The cutting apparatus comprises: a) a platen having a resilient layer for supporting the slab, b) a gantry table saw having a plurality of blades and a rotatable table for supporting the platen, and c) a hold-down rack for securing the slab and platen during cutting. At least two grippers are use to intermix at least one set of pieces from one slab with at least one set of pieces from a second slab to form the mosaic. By mixing the color shades and grain patterns of several different stone slabs, a mosaic having a handset look is achieved.