Mark R Stevenson

US Patent:

7625317, Dec 1, 2009

Filed:

Nov 16, 2007

Appl. No.:

11/941123

Inventors:

Mark D. Stevenson - Lombard IL, US
Joseph Immordino - Hoffman Estates IL, US
Marcos D. Roimicher - Lombard IL, US

Assignee:

Brunswick Corporation - Lake Forest IL

International Classification:

A63B 22/16

US Classification:

482 51, 482 52, 482 54, 482 80, 482142, 482146

Abstract:

Exercise apparatus is provided with a coupled mechanism providing coupled natural biomechanical three dimensional human motion.

US Patent:

7666120, Feb 23, 2010

Filed:

Nov 16, 2007

Appl. No.:

11/941121

Inventors:

Mark D. Stevenson - Lombard IL, US
Marcos D. Roimicher - Lombard IL, US

Assignee:

Brunswick Corporation - Lake Forest IL

International Classification:

A63B 22/00

US Classification:

482 51

Abstract:

Exercise apparatus is provided having a link with a user-engagement surface guiding movement of the user in a natural biomechanical three dimensional human motion.

US Patent:

20110204598, Aug 25, 2011

Filed:

Feb 24, 2010

Appl. No.:

12/711745

Inventors:

Mark Stevenson - Lombard IL, US

International Classification:

B62B 3/02

US Classification:

280639

Abstract:

A folding wagon is provided having a frame with cross-member pairs that open and close in a scissor-like motion. The cross-members are connected to tower members at the corners by joints. Upper ends of the cross-members connect to slider joints that are movable along the length of the tower members. A cargo area is attached to the frame. The wagon is configurable between a collapsed position and a deployed or expanded position.

US Patent:

20120281977, Nov 8, 2012

Filed:

Apr 18, 2012

Appl. No.:

13/450418

Inventors:

Mark David Stevenson - Lombard IL, US

International Classification:

G03B 17/56

US Classification:

396544

Abstract:

A lens cap holder securely fastens a camera lens cap to the camera's neck strap, a general strap, or other desired article. The camera lens cap holder can be threaded onto the camera neck strap, other general strap, or the like, through openings in the body of the lens cap holder. Alternatively, a lanyard may be attached to the lens cap holder and securely affixed to an article of choice, including the camera body. The body of the lens cap holder includes a recess approximately the size of a lens cap. The lens cap can mount in the recess by means of a friction fit, similar to the lens cap retaining arrangement of the camera lens. The lens cap holder does not require any alteration of the lens cap or camera. Being of single piece construction, the lens cap holder is relatively low cost as compared to current solutions.

US Patent:

20130167356, Jul 4, 2013

Filed:

Jan 3, 2012

Appl. No.:

13/342678

Inventors:

Virgil Layne Hagie - Aurora IL, US
Pan Yim Ng - Chicago IL, US
Mark Stevenson - Lombard IL, US

International Classification:

B23P 19/04
B23P 11/00

US Classification:

29432, 2924351

Abstract:

A belt fastener applicator tool and method are provided. The tool is very simple and provides a low cost tool for applying staple belt fasteners to belt ends. The applicator tool includes a plate body having both anvil and comb portions that are fixed thereto so as to be integrated therewith. In one form, the tool has a one-piece construction so that the plate body and anvil and comb portions are integrally formed together. Preferably, the comb portion includes upstanding comb locating members for receiving hinge loops, and the anvil portion includes both initial set anvil wells on one side of the locating members and a final set flat surface portion on the other side of the locating members. The same tool is used for both initial set and final set staple leg setting operations by turning the tool around with an operator using a hammer for staple setting operations.

US Patent:

20190375145, Dec 12, 2019

Filed:

Jun 7, 2018

Appl. No.:

16/002380

Inventors:

- Elgin IL, US
Mark Stevenson - Lombard IL, US

International Classification:

B29C 49/42

Abstract:

Smoke and particulate matter generated as an extruded parison segment is severed by a hot wire, and the like, is gathered by an entrainment device mounted to the head portion of an extruder. The entrainment device is a hollow housing in which a gas jet generates a region of pressure less than ambient pressure at the extruder head. As a result, smoke and particulate matter at the extruder head portion are drawn into the hollow housing and are exhausted to a location away from the extruder head portion.