Inventor · disambiguated record
Detley Oberstrass
Also filed as: OBERSTRASS DETLEY
4 granted patents·10 citations·filing 1981–1982
67Inventor score
Files withBARMAG BARMER MASCHF4
Top patents by PatentIndex Score
4 records- 0144US4370852AFriction false twisting apparatusBARMAG BARMER MASCHF·Filed 1981·Granted Feb 1, 1983·5 cites·5 claims
- 0238US4389841AYarn false twisting apparatusBARMAG BARMER MASCHF·Filed 1981·Granted Jun 28, 1983·4 cites·27 claims
- 0327US4370851AYarn false twisting apparatus having adjustable friction discsBARMAG BARMER MASCHF·Filed 1981·Granted Feb 1, 1983·1 cites·23 claims
- 0423US4481762AControl for yarn false twisting apparatusBARMAG BARMER MASCHF·Filed 1982·Granted Nov 13, 1984·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Detley Oberstrass files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →