DAVID ALLEN THOMAS
Physician in Delaware

License number
Pennsylvania OS004234L
Category
Osteopathic Medicine
Type
Osteopathic Physician and Surgeon
Address
Address 2
Delaware
Media, PA 19063

Professional information

David A Thomas Photo 1

Dr. David A Thomas, Media PA - DO (Doctor of Osteopathic Medicine)

Specialties:
Neurology
Address:
Center For Neuroscience
1088 W Baltimore Pike STE 2205, Media 19063
(610) 744-2960 (Phone)
Languages:
English
Hospitals:
Center For Neuroscience
1088 W Baltimore Pike STE 2205, Media 19063
Riddle Memorial Hospital
1068 West Baltimore Pike, Media 19063
Education:
Medical School
Philadelphia College Of Osteopathic Medicine
Graduated: 1978


David Thomas Photo 2

Chemical Solution Feeder And Method

US Patent:
2010008, Apr 8, 2010
Filed:
Oct 8, 2008
Appl. No.:
12/247709
Inventors:
Kenneth Mark Sims - Barry TX, US
Brian Bokowy - Gainesville FL, US
David Jack Thomas - Springfield PA, US
International Classification:
B01F 1/00, B01F 3/12, B01F 5/00, B01F 15/02
US Classification:
422106, 422278, 422263, 3661671, 239 10
Abstract:
A feeder is disclosed for dissolving a chemical and mixing it with a liquid. The feeder includes a hopper adapted to hold the chemical, a nozzle located in the hopper, and a supply of the liquid to the nozzle to dissolve the chemical on contact with the liquid from the nozzle to form a solution. A solution basin is disposed under the hopper and a drain is provided from the hopper into the solution basin. An outlet from the solution basin has an outlet valve which opens when a solution level in the solution basin rises.


David Thomas Photo 3

Chemical Solution Feeder And Method

US Patent:
2010001, Jan 21, 2010
Filed:
Jul 17, 2008
Appl. No.:
12/175181
Inventors:
Kenneth Mark Sims - Barry TX, US
Brian Bokowy - Gainesville FL, US
David Jack Thomas - Springfield PA, US
Assignee:
Allchem Industries Incorporated - Gainesville FL
International Classification:
B01F 1/00, C02F 1/76, C02F 1/50, B01F 3/12, B01F 15/02
US Classification:
210126, 21016711, 2221455, 2221457
Abstract:
A feeder is disclosed for dissolving a chemical and mixing it with a liquid. The feeder includes a hopper adapted to hold the chemical, a nozzle located in the hopper, and a supply of the liquid to the nozzle to dissolve the chemical on contact with the liquid from the nozzle to form a solution. A solution basin is disposed under the hopper and a drain is provided from the hopper into the solution basin. An outlet from the solution basin has an outlet valve which opens when a solution level in the solution basin rises.