Paul W Ravilious
age ~96
from Selbyville, DE
- Also known as:
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- Paul W Ravillious
- Phone and address:
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14 Walnut Ln, Selbyville, DE 19975
(302)4366451
Paul Ravilious Phones & Addresses
- 14 Walnut Ln, Selbyville, DE 19975 • (302)4366451 • (302)4369350 • (302)4369358
- Georgetown, DE
- Milford, DE
- Smyrna, DE
- 14 Walnut St, Selbyville, DE 19975 • (302)4369350
Education
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Degree:Graduate or professional degree
Us Patents
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Water Safety System
view source -
US Patent:55031757, Apr 2, 1996
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Filed:Dec 22, 1994
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Appl. No.:8/361541
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Inventors:Paul W. Ravilious - Selbyville DE
David C. H. Grant - Selbyville DE -
International Classification:F16K 1700
F16K 2116 -
US Classification:137 1
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Abstract:A water safety valve, system and method for detecting and shutting off water flow due to leaks or breaks in a water line in which the water flow is at a very low rate on the order of three to five fluid ounces per minute but having the capability of passing large flows of three hundred to five hundred times this amount. The system provides an automatic fluid shut off with an over-ride timer with an automatic return to normal operation when a predetermined period has expired. It further allows simple shut off and activation of the system with a single conveniently located control.
Wikipedia
Stephen Richards (author)
view source... Caroline Roberts, Lynette Gould, Paul Gascoigne, Richy Horsley, Malcolm Price, Hailey Giblin, Stephen Moyle, Joseph Pyle, Ray Winstone, Paul Ravilious, ...
Resumes
Paul Ravilious
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Get Report for Paul W Ravilious from Selbyville, DE, age ~96