David L Hart

Address:

650 Wyndham Pl Cir, Lawrenceville, GA 30044

VIN:

4T1BK3EK6AU599166

Make:

TOYOTA

Model:

CAMRY

Year:

2010

US Patent:

20080234421, Sep 25, 2008

Filed:

Mar 24, 2008

Appl. No.:

12/054063

Inventors:

David Lee Hart - Roswell GA, US
Teresa J. Wolf - Marietta GA, US
Robert Clinton Eads - Fayetteville GA, US
Stanley Reed Weller - Marietta GA, US
Suhail Kamal Massad - Marietta GA, US
Clark K. Miller - Norcross GA, US

Assignee:

Zep IP Holding LLC - Atlanta GA

International Classification:

C08K 3/10
C08G 77/04
C08L 83/04
C08K 3/34

US Classification:

524413, 528 10, 524449, 524588

Abstract:

A preparation for use on a surface of a vehicle is provided. The preparation includes a carrier containing a gloss-enhancing material and a light-reflective material for enhancing the optical properties of the gloss-enhancing material. The preparation is preferably substantially free of amino-functional silicones.

US Patent:

41779223, Dec 11, 1979

Filed:

Sep 8, 1977

Appl. No.:

5/833175

Inventors:

David G. Hart - Clemson SC
Norman B. Venaas - Seneca SC

Assignee:

Sangamo Weston, Inc. - Atlanta GA

International Classification:

G06C 1542
G01R 1102

US Classification:

235144MA

Abstract:

A meter includes a single sweep hand dial for indicating maximum demand in a predetermined time period as well as a multidial decade register for recording cumulative demand. The sweep hand dial is driven by a pusher gear. A pusher arm urges the pusher gear in a first rotational direction to record maximum demand during the period. To reset the mechanism, a button is pushed manually to axially displace a reset gear into meshing engagement with a relatively high speed gear train driven by the timer motor. As the reset gear is thus moved, pins on the reset gear are displaced from stowage slots in a plate, and as the reset gear rotates, the pins ride on the plate until the reset gear completes a full cycle of operation during which time another pin on the reset gear engages a second tab on the pusher gear to reset the pusher gear in a rotational direction counter to that in which the pusher arm had rotated the pusher gear. During reset, the pusher gear drives a memory gear train provided with a unidirectional drive to transfer the maximum period demand to the cumulative demand register. When the reset gear completes its cycle, the pins are forced back into their stowage slots to disengage the reset gear from its drive.

US Patent:

40741923, Feb 14, 1978

Filed:

May 27, 1976

Appl. No.:

5/690726

Inventors:

David G. Hart - Clemson SC

Assignee:

Sangamo Electric Company - Springfield IL

International Classification:

G01R 1102
G05G 516
G06C 1542

US Classification:

324103R

Abstract:

A manual mechanism for resetting a rotatable member to its initial position is disclosed which provides for rotation of 360. degree. or more, rotates in one direction only, and can be simply locked and unlocked for periodic use. In one embodiment the resetting mechanism is applied to cumulative demand registers on watt hour meters.