A inexpensive and time saving method and system for reducing the use of gummed service stickers and the completion by hand of special forms for specialty mail is disclosed. This invention also reduces the amount of trips that have to be made to the post. The foregoing may be accomplished by replacing...http://www.google.com.au/patents/US5978781?utm_source=gb-gplus-sharePatent US5978781 - Digital printing, metering, and recording of other post services on the face of a mail piece
