1
Christopher B Wright, Stephen Bristow: Automated transaction system with modular printhead having print authentication feature. Wright Technologies, Leighton K Chong, September 5, 1989: US04864618 (982 worldwide citation)

An automated transaction system employs a terminal for printing a value indicia, such as a postmark, on an article. The terminal contains a modular printer unit which has a printhead and a dedicated microprocessor physically permanently bonded together such that the printhead microprocessor cannot b ...


2
Wright Christopher B, Bristow Stephen: Automated transaction system with modular printhead having print authentication feature.. Pitney Bowes, October 12, 1994: EP0619563-A1 (7 worldwide citation)

An automated transaction system employs a terminal for printing a value indicia, such as a postmark, on an article. The terminal contains a modular printer unit which has a printhead and a dedicated microprocessor physically permanently bonded together such that the printhead microprocessor cannot b ...


3
Wright Christopher, Bristow Stephen: Automated transaction system with modular printhead having print authentication feature. Pitney Bowes, October 30, 1996: EP0740275-A2 (1 worldwide citation)

An automated transaction system employs a terminal for printing a value indicia, such as a postmark, on an article. The terminal contains a modular printer unit which has a printhead and a dedicated microprocessor physically permanently bonded together such that the printhead microprocessor cannot b ...


4
Wright Christopher B, Bristow Stephen: Systeme conversationnel automatique muni dune tete dimpression modulaire a authentification des impressions, Automated transaction system with modular printhead having print authentication feature. Wright Christopher B, Bristow Stephen, Wright Christopher B, Bristow Stephen, Pitney Bowes, MOFFAT & CO, March 3, 1992: CA1296809

A B S T R A C T A transaction terminal has input means for inputting a request for printing a value indicia on an article, printing means for printing the requested value indicia on the article, and operating means for operating said terminal to enable a user to input the request for value indicia t ...