Air-vac Engineering Company INC
At a glance
Employees20-99
In business since1959
HeadquartersSeymour, CT
US patents6
SAM.gov UEIX36NNL4L7JS4
CAGE code18887
Incorporated inCT
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
6 US patents granted 1979–1998, none of them in the five years to SEP 2025.
Engines, pumps, turbines 2Audio-visual technology 2Machine tools 2
- Differential multi-flow control nozzles, apparatus and processUS 5,785,237 · granted JUL 28, 1998
- Heat-control process and apparatus for attachment/detachment of soldered componentsUS 5,553,768 · granted SEP 10, 1996
- Process and apparatus for attaching/deataching land grid array componentsUS 5,419,481 · granted MAY 30, 1995
- Vision system apparatus and method for component/pad alignmentUS 5,044,072 · granted SEP 3, 1991
- Ultra-high vacuum force, low air consumption pumpsUS 4,880,358 · granted NOV 14, 1989
Newest 5 shown · Granted to Air-Vac Engineering Company, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Air-vac Engineering Company INC | Seymour | CT | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.

