William D Shook, Age 79101 Waters Edge, Hebron, OH 43025

6662074, Dec 9, 2003

Jan 24, 2001

09/768797

Dennis R. Pugh - Galena OH
William Blair Shook - Tampa FL
Thomas M. Walliser - Columbus OH
Vincent J. Vohnout - Columbus OH

AMT Machines Systems Ltd. - Columbus OH

G06F 1900

700192, 700193, 700170, 700187

A system for adapting existing conventional screw machines to be capable of computer numerical control operation. The system incorporates the use of a VersaCam device which replaces the turret cam of a single spindle screw machine. The VersaCam system monitors the motion of the screw machine camshaft and actuates the turret slide in synchronization with the camshaft. The VersaCam system also provides a means of specifying the desired turret slide trajectory for any given job.

4437596, Mar 20, 1984

Jul 15, 1982

6/398663

William B. Shook - Bremen OH

Thurston, Inc. - Columbus OH

B62J 1100

224 39

A wire bottle cage, which has an insert open end and a closed or stop end with a back formed of laterally-spaced longitudinally-extending wires with a bumper and guide at the front and a catch and guide at the back which serve to cause the corner, at the bottom of the bottle, to slide along the back wires as it is inserted into or removed from the cage, along with special mounting means to attach the cage to a cycle bar or similar support in such a manner as not to interfere with the sliding action of the bottle on the back wires and to positively lock the cage in place on the bar.

6205372, Mar 20, 2001

Apr 22, 1998

9/064417

Dennis R. Pugh - Galena OH
William Blair Shook - Tampa FL
Thomas M. Walliser - Columbus OH
Vincent J. Vohnout - Columbus OH

Thurston/AMT Partnership - Columbus OH

G06F 1900

700193

A system for adapting existing conventional screw machines to be capable of computer numerical control operation. The system incorporates the use of a VersaCam device which replaces the turret cam of a single spindle screw machine. The VersaCam system monitors the motion of the screw machine camshaft and actuates the turret slide in synchronization with the camshaft. The VersaCam system also provides a means of specifying the desired turret slide trajectory for any given job.

5048358, Sep 17, 1991

Jun 4, 1990

7/533026

William B. Shook - Bremen OH

Thurston, Inc. - Columbus OH

F16H 2914

74112

A rotary phased radial thrust variable drive transmission which is lcoated between an input driving member, such as the pedal-driven sprocket of a bicycle, and an output driven member, such as the hub of a bicycle wheel which are mounted for relative rotation on a common axis, such as the axle of the rear wheel of a bicycle. The transmisison includes radial thrust linkages which are carried by the input driving member for cooperating with a surrounding cam ring assembly having a normally fixed cam profile providing a torsional thrust on the output driven member to cause rotation thereof. The cam ring assembly is selectively adjustable to vary its profile.

4995753, Feb 26, 1991

Jul 27, 1990

7/560066

William B. Shook - Bremen OH

Thurston, Inc. - Columbus OH

F16D 100

403 24

A clamping means for clamping the wires of a saddle to the upper end of a support post of a bicycle frame or the like. It consists of a lower cradle support clamping member and a cooperating upper clamping member which are mounted on the post to permit tilting of the saddle. The clamping members are so designed that they can be extruded from metal with a post-receiving socket at the lower side of the lower member. This socket, because the lower member is extruded, has a flat inner wall and side walls extending linearly in spaced relationship, with the side walls being at sharp angles to the inner flat wall to provide sharp corners for engaging the sides of the post at a fulcrum formed thereon to prevent lateral displacement of the lower cradle support on the post.

5808893, Sep 15, 1998

Jun 23, 1995

8/494154

Dennis R. Pugh - Galena OH
William Blair Shook - Tampa FL
Thomas M. Walliser - Columbus OH
Vincent J. Vohnout - Columbus OH

AMT Machine Systems, Ltd. - Columbus OH

G06F 1900
G06G 764
G06G 766

36447435

A system for adapting existing conventional screw machines to be capable of computer numerical control operation. The system incorporates the use of a VersaCam device which replaces the turret cam of a single spindle screw machine. The VersaCam system monitors the motion of the screw machine camshaft and actuates the turret slide in synchronization with the camshaft. The VersaCam system also provides a means of specifying the desired turret slide trajectory for any given job.

4850733, Jul 25, 1989

Dec 27, 1988

7/290616

William B. Shook - Bremen OH

Thurston, Inc. - Columbus OH

F16B 710

403104

An expander for a bicycle seat support post inserted into a tubular socket of the bicycle frame. The post has an expandable collar which is expanded by means of a wedge-like expanding member which projects from the collar and which is moved axially thereinto by means of a tension link. Movement of the link to pull the wedge-like member farther into the collar is accomplished by a screw angularly supported on the post at an angle of less than ninety degrees to its axis.