Erich Csapo

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Vienna, AT

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Patents Grantslast 30 patents

Information Patent Grant
Rotatable magnetic tumbler and magnetic lock containing same
- Patent number 4,686,841
- Issue date Aug 18, 1987
- Evva Werk Spezialerzeugung von Zylinder- und Sicherheitsschlossern Gesellscha...
- Kurt Prunbauer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Lock cylinder with rotatable magnetic tumblers
- Patent number 4,669,284
- Issue date Jun 2, 1987
- Evva Werk Spezialerzeugung von Zylinder- und Sicherheitsschlossern Gesellscha...
- Kurt Prunbauer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Lock cylinder with rotatable magnetic tumblers
- Patent number 4,665,726
- Issue date May 19, 1987
- Evva-Werk Spezialerzeugung von Zylinder - und Sicherheitsschlossern Gesellsch...
- Kurt Prunbauer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Cylinder lock having coupling means
- Patent number 4,576,026
- Issue date Mar 18, 1986
- EVVA-Werk Spezialerzeugung von Zylinder- und Sicherheitsschloessern Gesellsch...
- Prunbauer Kurt
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Locking device and key
- Patent number 4,516,416
- Issue date May 14, 1985
- Evva Werk Spezialerzeugung von Zylinder- und Sicherheitsschlossern Gesellscha...
- Kurt Prunbauer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES