John H Lake

Author:

John G. Lake

ISBN #:

0881149624

Author:

John G. Lake

ISBN #:

0884194795

Author:

John G. Lake

ISBN #:

0892742062

Author:

John G. Lake

ISBN #:

0892748192

Author:

John Sydney Lake

ISBN #:

0170019624

Author:

John Lake

ISBN #:

0004721357

Author:

John Lake

ISBN #:

0854450394

US Patent:

6394021, May 28, 2002

Filed:

Dec 13, 2000

Appl. No.:

09/681055

Inventors:

Andrew J. Caron - Brookfield IL
Kent Solberg - Chicago IL
Stacey Chang - Chicago IL
Jacob Brauer - Chicago IL
John Lake - Evanston IL

Assignee:

SRAM Corporation - Chicago IL

International Classification:

B62K 2112

US Classification:

116 281, 116301, 745518

Abstract:

A gear indicator for a bicycle that includes first and second control cables connected to first and second shift actuators, respectively. The gear indicator includes a housing mounted onto the control cables. The housing is spaced apart from the shift actuators and is not attached to the handlebars. First and second pulleys are disposed in the housing and are rotatable by a displacement of the first and second control cables, respectively. First and second gear display elements are movable in response to the rotation of the first and second pulleys. The first and second display elements indicate the currently selected gears of the bicycle.

US Patent:

D402148, Oct 27, 1998

Filed:

Oct 17, 1997

Appl. No.:

D/078402

Inventors:

John Michael Brassil - Glenview IL
John Andrew Lake - Evanston IL
Andrew C. Burroughs - Kenosha WI
Stephen D. Berry - Plainfield IL
Shu Kun Chang - Evanston IL
Roberto Giovanni Fraquelli - Vale of Health, London NW3 1AR, GB
David Howard Meldrum Annett - Harrogate, North Yorkshir, N92 9NS, GB

International Classification:

1509

US Classification:

D15125

US Patent:

51724332, Dec 22, 1992

Filed:

Sep 13, 1991

Appl. No.:

7/759531

Inventors:

John S. Lake - Irvine CA

International Classification:

A47K 3022
A61H 3302

US Classification:

45414

Abstract:

A household-type spa is presented which is based upon one single, major mold for manufacturing the water-containing vessel. The spa has attachment points over its walls and floor for mounting furniture such as benches and bucket seats. All furniture, regardless of type, has mounting points which correspond to those in the spa walls. Also, water and water/air jets can be directed from the spa walls outward to the person in a given seat which is spaced some distance from the spa wall, itself. The result is a spa concept which allows customers to chose a large variety of seating arrangement and jet-effect arrangements, all for a single vessel wall design.

US Patent:

D402121, Oct 27, 1998

Filed:

Oct 17, 1997

Appl. No.:

D/078676

Inventors:

John Michael Brassil - Glenview IL
John Andrew Lake - Evanston IL
Andrew C. Burroughs - Kenosha WI
Stephen D. Berry - Plainfield IL
Shu Kun Chang - Evanston IL
Roberto Giovanni Fraquelli - Vale of Health, London NW3 1AR, GB
David Howard Meldrum Annett - Harrogate, North Yorkshir, H92 9NS, GB

International Classification:

1509

US Classification:

D15124

US Patent:

6106288, Aug 22, 2000

Filed:

Oct 17, 1997

Appl. No.:

8/953109

Inventors:

John Michael Brassil - Glenview IL
John Andrew Lake - Evanston IL
Andrew C. Burroughs - Kenosha WI
Stephen D. Barry - Plainfield IL
Shu Kun Chang - Evanston IL
Roberto Giovanni Fraquelli - London, GB
David Howard Meldrum Annett - Harrogate, GB

Assignee:

DENTSPLY Research & Development Corp. - Los Angeles CA

International Classification:

A61C 302

US Classification:

433 88

Abstract:

A system for treating teeth and associated tooth structure using a pressurized air propellant mixed with abrasive material includes a manifold which defines air passages leading from the pressurized air source to dispensing chambers which hold the abrasive material. The manifold further provides a convenient structure for mounting a number of the system components. The manifold simplifies assembly of the system and improves the integrity of air passages within the system. The air abrasion system also has a mixing block and continuous purge feature which eliminate crosstalk and backflow problems when switching between abrasive materials. Evacuation apparatus incorporating a cyclone separator is integrally provided with the system which requires minimal regular maintenance and maximizes suction flow through the apparatus. A boost feature of the system is provided to selectively increase the ratio of abrasive material to air in an air-abrasive material mixture, thereby increasing the rate of tooth reduction, without requiring additional air pressure.