Inventor · disambiguated record
Walter Blutharsch
Also filed as: BLUTHARSCH WALTER
5 granted patents·587 citations·filing 1988–1994
87Inventor score
Files withFEIN C & E5
Top patents by PatentIndex Score
5 records- 0196US4989374APortable machine tool with automatic locking of the work spindleFEIN C & E·Filed 1988·Granted Feb 5, 1991·126 cites·13 claims
- 0296US4924635APortable grinder with adjustable protective hoodFEIN C & E·Filed 1988·Granted May 15, 1990·86 cites·13 claims
- 0395US5601483APower toolFEIN C & E·Filed 1994·Granted Feb 11, 1997·143 cites·15 claims
- 0495US5157873APortable grinder with quick-acting chucking deviceFEIN C & E·Filed 1992·Granted Oct 27, 1992·171 cites·16 claims
- 0587US5058909AAdapter for attachment of a supplementary toolFEIN C & E·Filed 1990·Granted Oct 22, 1991·61 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Walter Blutharsch 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 →