Karner; Franz J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Karner; Franz J..The latest application filed is for "procedure and apparatus for triggering the safety gear of an elevator".
- Karner; Franz J. - Jessnitz AT
| Patent | Date |
|---|---|
| Procedure and apparatus for triggering the safety gear of an elevator Grant 5,630,483 - Karner May 20, 1 | 1997-05-20 |
| Apparatus in the overspeed governor of an elevator Grant 5,565,660 - Karner October 15, 1 | 1996-10-15 |
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