Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9085090 | Press for vacuum vibro-compression of slabs or blocks or articles of agglomerated or ceramic material | — | 2015-07-21 |
| 8940223 | Method of manufacturing slabs of ceramic material | — | 2015-01-27 |
| 8814153 | Automatic clamping device for slab material and clamping method associated therewith | — | 2014-08-26 |
| 8747712 | Method and device for manufacturing articles in the form of slabs of conglomerate stone or stone-like material | — | 2014-06-10 |
| 8597554 | Article of lightweight inorganic agglomerate in form of slab, process of manufacturing the same and resulting panel | — | 2013-12-03 |
| 8444892 | Method and plant for manufacturing articles in the form of sheets or blocks of conglomerate stone or stone-like material | — | 2013-05-21 |
| 8007697 | Method for manufacturing articles in the form of thin slabs of composite stone and resultant articles | — | 2011-08-30 |
| 7892464 | Method for manufacturing articles in the form of slabs or blocks with acrylic binder | — | 2011-02-22 |
| 7837454 | Apparatus for distributing in a thin layer a mix based on agglomerate stone or ceramic material | — | 2010-11-23 |
| 7695657 | Method for manufacturing articles in the form of slabs with a siliceous binder and slabs thus obtained | — | 2010-04-13 |
| 7241710 | Fabric reinforced rubber sheet for the production of slabs of resin hardened finely divided stone material | — | 2007-07-10 |
| 7223055 | Structure for supporting the spindle in a machine tool and method for the manufacture thereof | — | 2007-05-29 |
| 7140869 | Distributor of mixes consisting of agglomerated ceramic or stone material for filling a mold | — | 2006-11-28 |
| 7121053 | Reinforced slab made of cement conglomerate, method for the manufacture thereof and associated reinforcing structure | Dario Toncelli, Maria Salvalaggio | 2006-10-17 |
| 6932549 | Mandrel-holding slide or sleeve pod for numerical-control machine tools | — | 2005-08-23 |
| 6773641 | Method of producing slabs of granulated stone materials and/or sand bound with a hardenable resin and a shaped sheet for the production concerned | — | 2004-08-10 |
| 5435951 | Process for producing a slab of stony material | — | 1995-07-25 |
| 5022193 | Method of automatically gauging articles of granite, hard stones and the like of disired thickness, with discontinuous motion | — | 1991-06-11 |
| 4981539 | Process for the structural reinforcement of fragile articles made of stone or agglomerates | — | 1991-01-01 |
| 4909974 | Process for the preparation of multilayer blocks suitable for the production of slabs without the use of a sawing machine | — | 1990-03-20 |
| 4762422 | Device for automatically controlling the density and viscosity of the abrasive mixture and the quantity of metallic middlings used in the sawing of granite or hard stone | — | 1988-08-09 |