http://www.w3.org/ns/prov#value | - he zones including a first zone extending along a longitudinal axis of the guide surface, and a second...http://www.google.com/patents/US5797327?utm_source=gb-gplus-sharePatent US5797327 - Device and method for guiding sheet material in a printing press, particulary in a sheet-fed rotary offset pressAdvanced Patent SearchPublication numberUS5797327 APublication typeGrantApplication numberUS 08/808
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