Bjorn Krylander

Follow

Person

Svedala, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for executing automatic calling card access in...
- Patent number 5,509,056
- Issue date Apr 16, 1996
- Ericsson GE Mobile Communications Inc.
- Ted G. Ericsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE