Secondary bag adjustment
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United States of America Patent
Stats
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Feb 28, 1984
Grant Date -
N/A
app pub date -
May 17, 1982
filing date -
May 17, 1982
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An apparatus 10 for stripping fluid from the surface of a vehicle including a plenum 14 and a flexible inflatable primary bag 20 having a primary bag inlet releasably mounted on the plenum 14 for allowing the flow of air from the plenum 14 to the primary bag 20 and a nozzle end 22 and a bag opening 24 disposed between the primary bag inlet and the nozzle end 22. The apparatus further includes a flexible inflatable secondary bag 26 having an elongated secondary bag inlet 28 secured about the bag opening 24 for hinging movement and a nozzle end 30 for allowing the flow of air therethrough. The apparatus is characterized by including a hinging control frame 34 for controlling the hinging action of the secondary bag 26 with respect to the primary bag 20.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
PROTO-VEST INC | 600 GLASPIE OXFORD MI 48051 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Day, David R | 4334 Ocean Dr., Apt. 203, Corpus Christi, TX 78412 | 35 | 494 |
McElroy, Lucian G | 3315 Brocker Rd., Metamora, MI 48455 | 20 | 167 |
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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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