Stéphane David

City:

Lomme

Country:

France

Published Applications:

Last publication date:

2014-08-21

Top Assignees for applications by Stéphane David

The entities that hold a legal rights for patent applications filed by inventor David Stéphane:

E.C.L. 6 Ronchin, France
E.C.L. 1 , France

Recent patent applications by David Stéphane

Stéphane David from Lomme, FR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-08-21

US20140231268A1

Chemistry; metallurgy

COMPACT SERVICE MODULE AND USE THEREOF IN A PLANT FOR PRODUCING ALUMINUM BY ELECTROLYSIS

#2 | 2013-07-18

US20130181468A1

Performing operations; transporting

Handling tool, for secure handling of connectors of electrolysis cells intended for aluminium production

#3 | 2012-09-20

US20120234690A1

Chemistry; metallurgy

DEVICE DESIGNED FOR COLLECTING SOLID DEBRIS IN AN ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINIUM

#4 | 2012-03-01

US20120047668A1

Chemistry; metallurgy

DEVICE FOR COLLECTING THE SOLID DEBRIS IN THE BATH AND THE MOLTEN METAL OF AN ELECTROLYTIC POT DESIGNED FOR THE PRODUCTION OF ALUMINUM, BY SCRAPING OF THE BOTTOM OF SAID POT

#5 | 2011-11-03

US20110266279A1

Performing operations; transporting

Fastening device for a collector of solid remains swiveling at the end of a mobile arm in particular fastening device for articulated buckets of a crust shovel

#6 | 2011-08-11

US20110194916A1

Chemistry; metallurgy

Pot tending machine for working on electrolysis cells for the production of aluminum by igneous electrolysis

#7 | 2008-08-28

US20080203047A1

Performing operations; transporting

Guiding device for masts which telescopes within each other

#8 | 2008-03-27

US20080075572A1

Chemistry; metallurgy

Compact pot tending module for use in plants for the production of aluminum by electrolysis

InventorID:

341193 ⎘