Michal S. Szulmanowicz

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Wroclaw, PL

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Patents Grantslast 30 patents

Information Patent Grant
Heating for powered air unit
- Patent number 11,185,722
- Issue date Nov 30, 2021
- 3M Innovative Properties Company
- Mats Ulrik Sernfält
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Heating for powered air unit
- Patent number 10,994,158
- Issue date May 4, 2021
- 3M Innovative Properties Company
- Mats Ulrik Sernfält
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
HEATING FOR POWERED AIR UNIT
- Publication number 20210220678
- Publication date Jul 22, 2021
- 3M Innovative Properties Company
- Mats U. Sernfält
- A62 - LIFE-SAVING FIRE-FIGHTING