Sacchettificio Monzese


Sacchettificio Monzese S.r.l. was a company founded by Cesare Rovelli and Adalgisa Genovesi in 1953. The company manufactured paper envelopes and pockets, both standard and on demand.
The company first became famous for having created, in 1992, the biggest envelopes in the world and so entered in the Guinness World Records of the same year as: World Biggest Envelopes.
In the recent years the company had gained new notoriety for having patented the first paper envelope with windows suitable for laser printing machines, the EnvEcoLaser.

History

EnvEcoLaser is the first paper envelope with windows suitable for laser printing machines. This new kind of envelope was created by the Sacchettificio Monzese and patented under the title "Envelope for laser printers and process for the manufacturing of the envelope". The inventors are: Mr. Mauro Rovelli, Mr. Milko Rovelli and Mr. Marco Rovelli.