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Inventor profile of:

Aurel NEFF

City:

Appenzell

Country:

Switzerland

Published Applications:

1

Last publication date:

2024-01-25

Recent patent applications by NEFF Aurel

Aurel NEFF from Appenzell, CH has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-01-25

US20240026979A1

Mechanical engineering

VACUUM VALVE FOR A VACUUM CONVEYING SYSTEM

InventorID:

5973321 ⎘