Mario Beretta

Person

Sirtori, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Net-like structure particularly for geotechnical uses
- Patent number 6,972,269
- Issue date Dec 6, 2005
- Tenax S.P.A.
- Mario Beretta
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for stretching plastic nets and grids apparatus for performi...
- Patent number 6,231,803
- Issue date May 15, 2001
- Tenax S.p.A.
- Mario Beretta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Propeller propulsion unit for aircrafts in general
- Patent number 5,971,322
- Issue date Oct 26, 1999
- Tecom S.R.L.
- Mario Beretta
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Barrier for delimiting spaces, indicating paths, pointing out dange...
- Patent number 5,967,214
- Issue date Oct 19, 1999
- Tenax S.p.A.
- Mario Beretta
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Sheet-like structure with surface protrusions for providing spacing...
- Patent number 5,891,549
- Issue date Apr 6, 1999
- Tenax S.p.A.
- Mario Beretta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite reinforced structure including an integrated multi-layer...
- Patent number 5,851,089
- Issue date Dec 22, 1998
- Tenax Spa
- Mario Beretta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Predrawn net particularly for geotechnical use
- Patent number 5,667,869
- Issue date Sep 16, 1997
- Tenax S.p.A.
- Mario Beretta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multiple-layer net structure for fluid drainage, particularly for g...
- Patent number 5,255,998
- Issue date Oct 26, 1993
- RDB Plastotecnica S.p.A.
- Mario Beretta
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Block particularly for building loose-laid retaining walls
- Patent number 5,214,898
- Issue date Jun 1, 1993
- RDB Plastotecnica S.p.A.
- Mario Beretta
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Plastic material net structure
- Patent number 5,053,264
- Issue date Oct 1, 1991
- RDB Plastotecnica S.p.A.
- Mario Beretta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process to obtain molecular orientations in perforated plates made...
- Patent number 4,808,358
- Issue date Feb 28, 1989
- R D B Plastotecnica S.p.A.
- Mario Beretta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process and equipment to obtain a plate provided with holes directl...
- Patent number 4,470,942
- Issue date Sep 11, 1984
- R.D.B. Plastotecnica S.p.A.
- Mario Beretta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Sheet-like element with customizing elements, for building-yard use...
- Publication number 20040101653
- Publication date May 27, 2004
- TENAX S.p.A.
- Mario Beretta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for manufacturing sheet-like elements made of plastics, part...
- Publication number 20030168773
- Publication date Sep 11, 2003
- TENAX S.p.A.
- Mario Beretta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Mario Beretta

Person

Patents Grantslast 30 patents

Net-like structure particularly for geotechnical uses

Method for stretching plastic nets and grids apparatus for performi...

Propeller propulsion unit for aircrafts in general

Barrier for delimiting spaces, indicating paths, pointing out dange...

Sheet-like structure with surface protrusions for providing spacing...

Composite reinforced structure including an integrated multi-layer...

Predrawn net particularly for geotechnical use

Multiple-layer net structure for fluid drainage, particularly for g...

Block particularly for building loose-laid retaining walls

Plastic material net structure

Process to obtain molecular orientations in perforated plates made...

Process and equipment to obtain a plate provided with holes directl...

Patents Applicationslast 30 patents

Sheet-like element with customizing elements, for building-yard use...

Method for manufacturing sheet-like elements made of plastics, part...