DEVICE FOR SALVAGING A MARINE OR SUBMARINE ENGINE
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United States of America Patent
Stats
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N/A
Issued Date -
Feb 23, 2012
app pub date -
Aug 15, 2011
filing date -
Aug 18, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
A device for salvaging a marine or submarine engine, this device comprising: a supple tie line (20) having a first end (21) to be connected to the engine (80), a bobbin (30) to which is connected a second end (22) of the supple tie line (20), the supple tie line being adapted to be wound around the bobbin, and a ballast charge (50) adapted to be combined with the bobbin (30). The bobbin (30) and the ballast charge (50) are such that the bobbin combined with the charge sinks, while the bobbin released from the charge floats; and the supple tie line (20) and the bobbin (30) cooperate such that the bobbin is released from the charge (50) by the unwinding of the supple tie line (20) wound around the bobbin (30).

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
IFREMER- INSTITUT FRANCAIS DE RECHERCHE POUR L'EXPLOITATION DE LA MER | 155 RUE JEAN-JACQUES ROUSSEAU ISSY-LES-MOULINEAUX CEDEX 92138 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
CIAUSU, Viorel | SAINT RAPHAEL, FR | 3 | 32 |
LUCCIONI, Marc | LA SEYNE SUR MER, FR | 3 | 32 |
RIGAUD, Vincent | LE REVEST, FR | 3 | 32 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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