David R Dumais, Age 6958 Whitehall Rd, Rochester, NH 03867

David Dumais Phones & Addresses

133 Rochester Hill Rd, Rochester, NH 03867 (603) 948-2886

58 Whitehall Rd, Rochester, NH 03867 (623) 518-2230

473 Cartier St, Manchester, NH 03102 (603) 232-0532

7114 Superior Ave, Phoenix, AZ 85043 (623) 518-2230

8 Blackshire Ct, Somersworth, NH 03878 (603) 743-4494 (603) 841-5998

Maricopa, AZ

133 Rochester Hill Rd, Rochester, NH 03867 (623) 810-8913

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Work

Position: Production Occupations

Education

Degree: High school graduate or higher

Mentions for David R Dumais

David Dumais resumes & CV records

Resumes

David Dumais Photo 36

Hazardous Material Handler And Disposer

Location:
Rochester, NH
Industry:
Public Safety
Work:
Us Navy Apr 2009 - Jun 2012
Public Safety Dispatcher
Defense Logistics Agency Apr 2009 - Jun 2012
Hazardous Material Handler and Disposer
City of Avondale Apr 2007 - Mar 2008
Fire Inspector and Investigator
State of Arizona Oct 2006 - Apr 2007
Deputy State Fire Marshal
Education:
Somersworth H.s 1969 - 1973
Skills:
Preparedness, Public Safety, Homeland Security, Emergency Management, Hazardous Materials, Nims, Enforcement, Fire Safety, Disaster Response, Fire Suppression Systems, Incident Command, Fire Management, Rescue, Firefighting, Weapons of Mass Destruction, Hazmat Operations, Emergency Medical
David Dumais Photo 37

David Dumais

Publications & IP owners

Us Patents

Flow-Reversing Valve, And Associated Hyperthermia Treatment Method And System

US Patent:
2022035, Nov 10, 2022
Filed:
Sep 1, 2020
Appl. No.:
17/760981
Inventors:
- Billerica MA, US
Alexander Rick - Derry NH, US
Tristan Dion - Hudson NH, US
Skylar Nesheim - Brighton MA, US
David Dumais - Billerica MA, US
Yeu Wen Tseng - Watertown MA, US
Chuong Vu - Revere MA, US
International Classification:
A61M 39/22
A61M 1/36
Abstract:
The present disclosure describes a flow reversing valve, along with associated methods and systems for providing forward flow, reverse flow, and bypass flow modes of operation, and integrating them into patient treatment systems, including those used for treating and inducing hyperthermia.

Fluid Temperature Control System

US Patent:
2021004, Feb 18, 2021
Filed:
Jul 24, 2020
Appl. No.:
16/937888
Inventors:
- Billerica MA, US
Alexander Rick - Derry NH, US
Tristan Dion - Hudson NH, US
Skylar Nesheim - Brighton MA, US
David Dumais - Billerica MA, US
Yeu Wen Tseng - Watertown MA, US
Chuong Vu - Revere MA, US
Robert Charles Shea - Reading MA, US
International Classification:
A61F 7/00
A61F 7/08
Abstract:
Described herein is a system for heating and/or cooling a fluid that includes a temperature forcing device having a bottom plate and a top plate hingedly coupled to the bottom plate. At least one of the bottom plate and the top plate has a recess or other area for receiving at least one flexible fluid holder (e.g., a polymer bag). The bottom plate and/or top plate also has at least one protrusion and/or recession in its interior wall(s) such that a fluid passageway in the flexible fluid holder is defined when the fluid holder is placed between the top and bottom plates, and the plates are closed together. The fluid holder then has a fluid inlet for receiving the fluid to be heated and/or cooled and a fluid outlet for delivering the fluid. The fluid, upon being heated and/or cooled by the temperature forcing device, may then be delivered to a patient or may be delivered to another system component, e.g., for additional heating/cooling.

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