Title:
ARTICULATING PIPE JOINT
Document Type and Number:
WIPO Patent Application WO2006016992
Kind Code:
A3
Abstract:
A tubular pipe joint section has a) a first circular rim portion b) a non-coaxial second circular rim portion, and c) an elliptical body will extending from the first circular rim portion to the second circular rim portion.
Inventors:
SIFERD ROGER LEE (US)
ATCHISON OWEN MICHAEL (US)
WALDMAN JOHN JEFFERY (US)
ATCHISON OWEN MICHAEL (US)
WALDMAN JOHN JEFFERY (US)
Application Number:
PCT/US2005/022266
Publication Date:
December 21, 2006
Filing Date:
June 24, 2005
Export Citation:
Assignee:
HANCOR INC (US)
SIFERD ROGER LEE (US)
ATCHISON OWEN MICHAEL (US)
WALDMAN JOHN JEFFERY (US)
SIFERD ROGER LEE (US)
ATCHISON OWEN MICHAEL (US)
WALDMAN JOHN JEFFERY (US)
International Classes:
F16L27/00
Foreign References:
| US5383738A | 1995-01-24 |
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