Quantité totale PI	28
Rang # Quantité totale PI	51 633
Note d'activité PI	1,7/5.0    9
Rang # Activité PI	101 722
Classe Nice dominante	Machines et machines-outils

Brevets Marques 13 1 0 0 12 2 0
Dernier brevet	2022 - Check valve
Premier brevet	2007 - Rotary piston and cylinder devices
Dernière marque	2015 - LONTRA
Première marque	2014 - LONTRA

Industrie (Classification de Nice)

Derniers inventions, produits et services 2020 Invention Check valve. b) which is arranged to be selectively activated to cause the obturator to be in an ... Invention Check valve. A check valve (1) which comprises an obturator (2) and a biasing mechanism, the bias... 2018 Invention Rotary piston and cylinder devices. A transmission assembly for a rotary piston and cylinder devi... 2017 Invention Rotary piston and cylinder device with flared curved rotor surface. a), a stator (4), a rotatable... Invention Rotary piston and cylinder device with single stator side. a), a piston (5) which extends from th... Invention Rotary piston and cylinder device having a dish ringed rotor. b′), and the two surface portions o... Invention Rotary piston and cylinder with the rotor including a formation and bearing arrangement. A rotary... Invention Rotary piston and cylinder device. a) comprising a sealing portion arranged to seal with the shut... Invention Rotary piston and cylinder device. A rotary piston and cylinder device (1) comprising a rotor (2)... Invention Rotary piston and cylinder device. A rotary piston and cylinder device (1) comprising: a rotor(2)... Invention Rotary piston and cylinder device. A rotary piston and cylinder device comprising a rotor (2), co... 2015 Invention Rotary piston and cylinder device. a) which allows passage of the piston therethrough, the slot p... Invention Rotary piston and cylinder device. A rotary piston and cylinder device having a rotor, a stator a... Invention Rotary piston and cylinder devices. a) which allows passage of the piston therethrough, and a sur... Invention Rotary piston and cylinder devices. In a rotary piston and cylinder device (1) having a stator an... Invention Rotary piston and cylinder devices. A rotary piston and cylinder device (1) comprising a rotor (2... Invention Rotary piston and cylinder devices. A rotor for a rotary piston and cylinder device (1), wherein ... P/S Compressors; turboexpanders; positive displacement expanders; engines; vehicle engines (except f... P/S Air compressors; electric compressors; turboexpanders, namely, expansion turbines not for land ve... 2007 Invention Rotary piston and cylinder devices. A rotary piston and cylinder assembly having two rotary pisto... Invention Rotary piston and cylinder devices. A rotary piston and cylinder assembly (1) comprising two rota...