HANS KELLER
Total number of appointments 1, no active appointments
WS AUDIOLOGY LIMITED
- Correspondence address
- ZURCHERSTRASSE 66, CH 8102 OBERENGSTRINGEN, SWITZERLAND, FOREIGN
- Role RESIGNED
- Director
- Date of birth
- July 1929
- Appointed on
- 19 June 1992
- Resigned on
- 30 June 1995
- Nationality
- SWISS
- Occupation
- COMPANY DIRECTOR