Pratt & Whitney Canada Corp.
Canada
Nouveaux brevets et marques déposées la semaine dernière
Dernière mise à jour : 2026-07-04
Sommaire
Brevets |
Marques |
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6 | 0 |
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0 | 0 |
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Viewing 1 - 6 of 6
marques
brevets
| # | ID | Juridiction | Title |
|---|---|---|---|
| 1 | 19556136 |
|
OIL SYSTEM FOR AIRCRAFT ENGINE HAVING FEATURES TO PREVENT DRAINAGE OF COMPONENT |
| 2 | 18948742 |
|
PUSHER AIRCRAFT POWER PLANT WITH SWIRL RECOVERY VANES |
| 3 | 19013550 |
|
ROLLER BEARING COMPLIANT RACEWAY UNDERCUT |
| 4 | 19015210 |
|
GAS TURBINE ENGINE WITH SHAFT RETENTION SYSTEM AND METHOD OF INSPECTING USING THE SHAFT RETENTION SYSTEM |
| 5 | G12674472 |
|
Impeller back-face cooling aperture |
| 6 | G12674493 |
|
Sprag clutch assembly of gas turbine engine |
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