-
Refrigerant scale display
-
Patent number D1021660
-
Issue date Apr 9, 2024
-
FIELDPIECE INSTRUMENTS, INC.
-
Kennedy Srun Kong
-
D10 - Measuring, testing, or signalling instruments
-
Refrigerant scale
-
Patent number D1021659
-
Issue date Apr 9, 2024
-
FIELDPIECE INSTRUMENTS, INC.
-
Kennedy Srun Kong
-
D10 - Measuring, testing, or signalling instruments
-
-
Manometer
-
Patent number D981260
-
Issue date Mar 21, 2023
-
FIELDPIECE INSTRUMENTS, INC.
-
Kennedy Srun Kong
-
D10 - Measuring, testing, or signalling instruments
-
Vacuum gauge
-
Patent number D961426
-
Issue date Aug 23, 2022
-
FIELDPIECE INSTRUMENTS, INC.
-
Jason Corbett Gilley
-
D10 - Measuring, testing, or signalling instruments
-