A new letter-sorting system will be installed in phases this year which will save HK$7 million annually and allow quicker mail delivery, the Postmaster General said yesterday. At present, Hongkong ...

When we last left this subject, I told you all about Transorma, the first letter-sorting machine in semi-wide use. But before and since Transorma, machines have come about to perform various tasks on ...

A short silent film showing the Multi-Position Letter Sorting Machine (MPLSM). MPLSM operators used 20-key keyboards to type in two or three numbers from the ZIP code, so the machine could then sort ...