Italo Elqueta

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Lehi, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Retention system
- Patent number 8,061,784
- Issue date Nov 22, 2011
- Schlumberger Technology Corporation
- David R. Hall
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Retention system
- Patent number 8,033,615
- Issue date Oct 11, 2011
- Schlumberger Technology Corporation
- David R. Hall
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Retention system
- Patent number 7,946,656
- Issue date May 24, 2011
- Schlumberger Technology Corporation
- David R. Hall
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
O.D. centerless grinding machine
- Patent number 7,828,627
- Issue date Nov 9, 2010
- David R. Hall
- B24 - GRINDING POLISHING
Information Patent Grant
O.D. centerless grinding machine
- Patent number 7,677,954
- Issue date Mar 16, 2010
- David R. Hall
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
O.D. Centerless Grinding Machine
- Publication number 20100035517
- Publication date Feb 11, 2010
- David R. Hall
- B24 - GRINDING POLISHING
Information Patent Application
Retention System
- Publication number 20090146489
- Publication date Jun 11, 2009
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
O.D. Centerless Grinding Machine
- Publication number 20080293328
- Publication date Nov 27, 2008
- David R. Hall
- B24 - GRINDING POLISHING
Information Patent Application
Retention System
- Publication number 20080246329
- Publication date Oct 9, 2008
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Retention System
- Publication number 20080238181
- Publication date Oct 2, 2008
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE