Airgas INC
At a glance
EmployeesNot reported
In business sinceNot reported
Industry
HeadquartersRadnor, PA
US patents24
SAM.gov UEINQ8SQBPHG626
CAGE code46AN7
Incorporated inDE
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- Gas Equipment
- Welding Products
- Safety Products
- FOOD-GRADE GASES
- WELDING AND CUTTING GASES
- MIG WELDING
Named on the company’s own website, read JUL 29, 2026
Open positions
Openings read from Airgas INC’s own job board on Workday, last checked OCT 25, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.
- Lab Analyst - Specialty GasesSalt Lake City, UT · posted OCT 24, 2026
- Account ManagerBend, OR - Retail shop · posted OCT 24, 2026
- VMI TechnicianSan Leandro, CA - Retail shop · posted OCT 24, 2026
- Plant OperatorTampa, FL - Filling industrial · posted OCT 24, 2026
- Plant Operator I - ScndryLansing, MI - Empire - Filling industrial · posted OCT 24, 2026
- AG-Operations ManagerSan Diego, CA · posted OCT 24, 2026
- Plant OperatorCharleston, SC - Filling industrial · posted OCT 24, 2026
- Production Operator IIISacramento, CA (Plant) - Acetylene production & filling · posted OCT 24, 2026
- Counter Sales AssociateElk Grove Village, IL · posted OCT 24, 2026
- Counter Sales AssociateFond du Lac, WI - Retail shop · posted OCT 24, 2026
387 more on the company’s board
Supplier designations
For Profit Organization
Self-certified by the company in its SAM.gov registration
Patents
24 US patents granted 2009–2025, 13 of them in the five years to SEP 2025, including 1 design patent.
Measurement 7Chemical engineering 3Control 3Machine tools 2Mechanical elements 1
- Method to convert excess liquid oxygen into liquid nitrogenUS 12,305,916 · granted MAY 20, 2025
- Method for pipe purgingUS 12,257,656 · granted MAR 25, 2025
- Use of stable isotopes of CO2 to validate cylinder preparationUS 11,920,732 · granted MAR 5, 2024
- System and method for dosing wine barrels with sulfur dioxide gasUS 11,918,960 · granted MAR 5, 2024
- Use of stable isotopes to prove authentication of manufacturing locationUS 11,679,156 · granted JUN 20, 2023
Newest 5 shown · Granted to Airgas, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Airgas INC | Radnor | PA | — | 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.


