Inventor · disambiguated record
Roberto Pellengo Gatti
Also filed as: PELLENGO GATTI ROBERTO
8 granted patents·31 citations·filing 2005–2016
82Inventor score
Top patents by PatentIndex Score
8 records- 0181US8119055B2Method and apparatus for corrugating and winding up rolls of plastic filmPELLENGO GATTI ROBERTO·Filed 2008·Granted Feb 21, 2012·9 cites·7 claims
- 0281US7641141B2Method and apparatus for winding and removing coreless rolls from a spindleNO EL SRL·Filed 2005·Granted Jan 5, 2010·9 cites·28 claims
- 0374US8286904B2Method, mandrel and apparatus for winding up and removing coreless rolls of stretch filmPELLENGO GATTI ROBERTO·Filed 2010·Granted Oct 16, 2012·4 cites·11 claims
- 0473US10246284B2Machine for winding of pre-stretched film reelsNO EL SRL·Filed 2014·Granted Apr 2, 2019·3 cites·9 claims
- 0571US10377077B2Machine for manufacturing pre-stretched extendable film rollsNO EL SRL·Filed 2013·Granted Aug 13, 2019·3 cites·11 claims
- 0669US8292212B2Method, mandrel and device for the removal of coreless rolls of a stretch filmPELLENGO GATTI ROBERTO·Filed 2010·Granted Oct 23, 2012·3 cites·10 claims
- 0742US9085439B2Spindle for winding up coreless rolls of a plastic filmPELLENGO GATTI ROBERTO·Filed 2012·Granted Jul 21, 2015·0 cites·7 claims
- 0840US11491680B2Method and apparatus for perforating a film of plastic materialNO EL SRL·Filed 2016·Granted Nov 8, 2022·0 cites·12 claims
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