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Howard Pritz Phones & Addresses

  • 2416 Fishinger Rd, Upper Arlington, OH 43221 (614) 326-3672 (614) 451-6898
  • Columbus, OH
  • Southampton, NY
  • 2416 Fishinger Rd, Columbus, OH 43221 (614) 451-6898

Work

Position: Professional/Technical

Education

Degree: Associate degree or higher

Emails

Public records

Vehicle Records

Howard Pritz

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Address:
2416 Fishinger Rd, Columbus, OH 43221
VIN:
1GNFK16357J263009
Make:
CHEVROLET
Model:
SUBURBAN
Year:
2007

Publications

Us Patents

Injection Device

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US Patent:
39453790, Mar 23, 1976
Filed:
Aug 8, 1974
Appl. No.:
5/495625
Inventors:
Howard B. Pritz - Columbus OH
Sherwood G. Talbert - Columbus OH
Assignee:
SmithKline Corporation - Philadelphia PA
International Classification:
A61M 530
US Classification:
128173H
Abstract:
A pressure operated injection device supports an ampul containing a plunger. A ram which actuates the plunger is spring biased to a retracted position and is advanced by a gas under pressure. A source of gas under pressure is connected by a passage to a gas accumulating chamber which in turn is connected by a passage to the ram with a valve being provided in each passage. The valves admit gas to the ram from the accumulating chamber at a predetermined pressure and simultaneously prevent the admission of any further gas from the source of gas and, at a substantially lower pressure, close the passage connecting the accumulating chamber and the ram. The device is constructed to exhaust gas to the atmosphere from the ram as it retracts and a manually controlled valve controlling the flow of gas from the source to control the operation of the device.

Method Of Making Glass Ampul For Jet Injector

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US Patent:
39855350, Oct 12, 1976
Filed:
Jun 19, 1975
Appl. No.:
5/588300
Inventors:
Russell B. Bennett - Worthington OH
Clair E. Campbell - Columbus OH
Howard B. Pritz - Columbus OH
Assignee:
SmithKline Corporation - Philadelphia PA
International Classification:
C03C 1900
US Classification:
65 61
Abstract:
A method of forming an ampul comprises drawing an aluminosilicate glass tube containing alkali metal ions and having the inner and outer diameter desired for the body of the ampul to reduce the diameter and provide a portion having an inner diameter in the range of from about 0. 007 to about 0. 03 cm. Advantageously the transition shoulder portion extending from the full diameter to the reduced diameter is heated while rotating and then subjected to axial compression to partially collapse it. The reduced diameter portion of the tube is then severed to form an ampul with a body having the inner and outer diameters of the original tube and a discharge passage which has a discharge opening with a diameter in the range of from about 0. 007 to about 0. 03 cm. and which has a length at least ten times the diameter of the discharge opening.

Flue Restrictor

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US Patent:
42638909, Apr 28, 1981
Filed:
Sep 1, 1978
Appl. No.:
5/939069
Inventors:
John W. Turko - River Rouge MI
Maurice N. Day - Grosse Pointe Farms MI
Linda M. Deschere - Farmington Hills MI
Howard B. Pritz - Columbus OH
Larry E. Schluer - Sugar Grove OH
Henry F. Seidel - Detroit MI
Sherwood G. Talbert - Columbus OH
Earl L. White - Worthington OH
Assignee:
Michigan Consolidated Gas Company - Detroit MI
International Classification:
F23L 300
US Classification:
126295
Abstract:
A flue restrictor for installation in the flue piping of a heating system to reduce its effective cross sectional area comprises sheet metal inlet and outlet sections having flanges secured together in a joint that has a guideway in it for a sheet metal gate valve that may be transversely positioned to produce the desired cross-sectional area and riveted in place to provide a substantially tamper-proof assembly.

Unit Dose Ampul For Jet Injector

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US Patent:
39453839, Mar 23, 1976
Filed:
Aug 8, 1974
Appl. No.:
5/495626
Inventors:
Russell B. Bennett - Worthington OH
William Millicovsky - Columbus OH
Howard B. Pritz - Columbus OH
Assignee:
SmithKline Corporation - Philadelphia PA
International Classification:
A61J 106
US Classification:
128272
Abstract:
A unit dose ampul for a jet injector has a tube open at one end and an integral nozzle at the other end with a piston in the tube to seal the open end of the tube and to advance liquid in the tube through the nozzle. A sealing cap encompasses the nozzle and the forward end of the tube and is secured to the tube, the cap having a peripheral area of weakness adjacent the nozzle of the ampul whereby a portion of the cap can be broken off to expose the end of the nozzle. The cap has an interlocking portion for removably securing the cartridge to a jet injector.
Howard B Pritz from Columbus, OH, age ~89 Get Report