AT525925T
Head suspension having transition arms and rear support
Abstract
The head suspension includes a headband portion and two transition arm having a predetermined length. Each transition arm is coupled to the headband portion and extends away from the zero (0) degrees of the headband portion length at a large angle. Each transition arm has a pivot at the distal end and the distal end. The pivot is characterized by a pivot point and rear support portion pivotally connected to each pivot.
Term
Projected expiry 3 October 2028.
- Priority
- Filed
- Granted
- Today
- Projected expiry
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 97882407 | United States of America | P | |
| 2008078657 | United States of America | W |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 8837406
Titles2
- German
- KOPFAUFHÄNGUNG MIT ÜBERGANGSARMEN UND RÜCKSEITENSTÜTZUNG
- English
- COPPER MOUNT WITH TRANSMITTER ARMS AND REAR SUPPORT
Classification
- CPC, 4
- A42B3/145
- A42B3/142
- A42B3/085
- A61F9/06
- IPC, 1
- A42B3 14