![ascom](https://ifdalivestorage.blob.core.windows.net/user-uploads/404/18630/00000000-0000-0000-0000-000000000000/01_1989_Ascom_Systemtelefon.jpg)
![ascom](https://ifdalivestorage.blob.core.windows.net/user-uploads/404/18630/00000000-0000-0000-0000-000000000000/01_1989_Ascom_Systemtelefon.jpg)
ascom
System Telephone
Ascom Gfeller AG
The objective was to develop a modular system which allows various versions to be produced using a small tool range, and by so doing, to express visually the basic system concept.
Client / ManufacturerDesign![Meyer-Hayoz Design Engineering Group](https://ifdalivestorage.blob.core.windows.net/user-uploads/profile/3746/00000000-0000-0000-0000-000000000000/logo_701_pt_logo.jpg)
![Meyer-Hayoz Design Engineering Group](https://ifdalivestorage.blob.core.windows.net/user-uploads/profile/3746/00000000-0000-0000-0000-000000000000/logo_701_pt_logo.jpg)
Ascom Gfeller AG
Bern, CHAscom Gfeller AG
Bern, CHJ. Konaszewski
Winterthur, CH![Meyer-Hayoz Design Engineering Group](https://ifdalivestorage.blob.core.windows.net/user-uploads/profile/3746/00000000-0000-0000-0000-000000000000/logo_701_pt_logo.jpg)
Meyer-Hayoz Design Engineering Group
Winterthur, CH![Meyer-Hayoz Design Engineering Group](https://ifdalivestorage.blob.core.windows.net/user-uploads/profile/3746/00000000-0000-0000-0000-000000000000/logo_701_pt_logo.jpg)