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Patent applications and USPTO patent grants for Ghilardi; Jean-Pierre.The latest application filed is for "bridge particularly for crossing a passage of a navigation channel".
Patent | Date |
---|---|
Bridge particularly for crossing a passage of a navigation channel Grant 7,557,510 - Ghilardi July 7, 2 | 2009-07-07 |
Swivel joint system Grant 7,338,091 - Ghilardi March 4, 2 | 2008-03-04 |
Bridge Particularly for Crossing a Passage of a Navigation Channel App 20080022468 - Ghilardi; Jean-Pierre | 2008-01-31 |
Swivel joint system App 20060108799 - Ghilardi; Jean-Pierre | 2006-05-25 |
Pivotal connection for articulated column of sea-bed working structure Grant 4,348,137 - Tuson , et al. September 7, 1 | 1982-09-07 |
Rotary joint device with multiple piping passages, in particular for loading or transfer columns on marine sites Grant 4,250,918 - Tuson , et al. February 17, 1 | 1981-02-17 |
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