John J Kowalik

US Patent:

D2719720, Dec 27, 1983

Filed:

Oct 5, 1981

Appl. No.:

6/308506

Inventors:

Donald M. Genaro - Haworth NJ
John Kowalik - Freehold NJ
John N. McGarvey - Drexel Hill PA
Gordon E. Sylvester - Jamaica NY
Daniel W. Tyler - Middletown NJ

Assignee:

Bell Telephone Laboratories, Incorporated - Murray Hill NJ

International Classification:

D1403

US Classification:

D14 60

US Patent:

45217149, Jun 4, 1985

Filed:

Dec 6, 1982

Appl. No.:

6/447141

Inventors:

Frank E. Vaccaro - East Brunswick NJ
John Kowalik - Trenton NJ

Assignee:

RCA Corporation - Princeton NJ

International Classification:

H01J 2974
H01J 1940

US Classification:

313422

Abstract:

A beam guide assembly for a flat panel display device includes a plurality of meshes arranged in a spaced parallel relationship. Insulative supports permanently retain the meshes in a desired spaced relationship. Shields are arranged between the various meshes to shield the beam guide assembly from external electric fields and to prevent the insulative supports from being charged by stray electrons and deleteriously effecting the paths of the electron beams.

Address:

819 Lawton St, Mc Lean, VA 22101

Phone:

(973)5383833

VIN:

YV4CZ982671345208

Make:

VOLVO

Model:

XC90

Year:

2007