F.LLI MARIS S.P.A.

Organization

Rosta (Torino), IT

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Process for recycling and de-vulcanizing rubber
- Patent number 9,527,978
- Issue date Dec 27, 2016
- F.LLI MARIS S.p.A.
- Gianfranco Maris
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for the continuous production of a composition comprising ru...
- Patent number 7,875,221
- Issue date Jan 25, 2011
- F.LLI MARIS S.p.A.
- Gianfranco Maris
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the continuous production of a composition comprising r...
- Patent number 7,641,832
- Issue date Jan 5, 2010
- F.LLI MARIS S.p.A.
- Gianfranco Maris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mixing element for screws and an extruder comprising the mixing ele...
- Patent number 6,447,156
- Issue date Sep 10, 2002
- F. LLI Maris S.p.A.
- Gianfranco Maris
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for the extraction of undesired substances from an extruder
- Patent number 6,422,732
- Issue date Jul 23, 2002
- F. LLI Maris S.p.A.
- Gianfranco Maris
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Reduction gear unit
- Patent number 5,937,712
- Issue date Aug 17, 1999
- F.LLI Maris S.p.A.
- Gianfranco Maris
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE RECOVERY AND DEVULCANIZATION OF CROSS-LINKED RUBBER
- Publication number 20220305697
- Publication date Sep 29, 2022
- F.LLI MARIS S.P.A.
- Gianfranco MARIS
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR RECYCLING AND DE-VULCANIZING RUBBER
- Publication number 20130137786
- Publication date May 30, 2013
- F.LLI MARIS S.P.A.
- Gianfranco Maris
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

F.LLI MARIS S.P.A.

Organization

Patents Grantslast 30 patents

Process for recycling and de-vulcanizing rubber

Method for the continuous production of a composition comprising ru...

Process for the continuous production of a composition comprising r...

Mixing element for screws and an extruder comprising the mixing ele...

Device for the extraction of undesired substances from an extruder

Reduction gear unit

Patents Applicationslast 30 patents

PROCESS FOR THE RECOVERY AND DEVULCANIZATION OF CROSS-LINKED RUBBER

PROCESS FOR RECYCLING AND DE-VULCANIZING RUBBER

Trademarklast 30 trademarks