DR. JOHN L ELLIS, OD
Optometry at Mesa, El Paso, TX
License number
Texas 5395T6
Category
Optometry
Type
Optometrist
Address
Address
3800 N Mesa St STE C8, El Paso, TX 79902
Phone
(915) 533-1811
(915) 533-3641 (Fax)
(915) 533-3641 (Fax)
Organization information
See more information about JOHN L ELLIS at bizstanding.comUniversity Vision Center - John L Ellis Jr Od
3800 N Mesa St STE B1, El Paso, TX 79902
Categories:
Contact Lenses, Optometrists, Visual Training & Therapy Optometrists
Site:
Phone:
(915) 533-1811 (Phone), (915) 533-3641 (Fax)
Products:
Auto Tag & Title Transfer, insurance
Sliding scales:
NO
Accpepts insurance:
NO
Professional information
Owner, University Vision Centre
Position:
Owner at University Vision Centre
Location:
El Paso, Texas Area
Industry:
Hospital & Health Care
Work:
University Vision Centre
-
Owner
Education:
University of Houston 1993 - 1997
John L Ellis, El Paso TX
Specialties:
Optometrist
Address:
3800 N Mesa St, El Paso, TX 79902
Tungsten Halogen Lamp Base
US Patent:
4785218, Nov 15, 1988
Filed:
Jul 13, 1987
Appl. No.:
7/072952
Inventors:
Clyde B. Kohl - Winchester KY
John F. Ellis - El Paso TX
Clair D. Stewart - Winchester KY
John F. Ellis - El Paso TX
Clair D. Stewart - Winchester KY
Assignee:
GTE Products Corporation - Danvers MA
International Classification:
H01K 128, H01K 146
US Classification:
313579
Abstract:
A prefocused tungsten-halogen lamp including a vitreous envelope having a press-seal at one end thereof for receiving and supporting lead-in wires that in turn support a filament disposed in the envelope. The press-seal is received in an all ceramic base with a close fit with the sidewalls of the base, while leaving a void space under the press-seal that is filled with a sealing cement preferably injected into the void space through a hole in the ceramic base.