Manifold

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Description

FIG. 1 is a perspective view of the front and top of a manifold showing our new design;

FIG. 2 is a top, plan view thereof;

FIG. 3 is an elevational view of one side thereof, the other side view being identical;

FIG. 4 is a front, elevational view thereof;

FIG. 5 is a rear, elevational view thereof; and,

FIG. 6 is a bottom, plan view thereof.

Referenced Cited
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Foreign Patent Documents
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Other references
  • Flier: "Safti-fold.RTM." 3 Valve Unimount. Brochure: Manifolds. Century Valve Ltd., Calgary, Alberta, Canada. Flier: DA Minimatic Three Valve Manifold. DA Mfg. Co., Tulia, Texas. Jun. 20, 1978. Brochure: Intrumentation Manifolds: The World Standard. Bulletin 4190. Parker Fluid Connections. Dec. 1992.
Patent History
Patent number: D410398
Type: Grant
Filed: Dec 4, 1997
Date of Patent: Jun 1, 1999
Inventors: Peter B. Hutton (Calgary, Alberta), Alan F. Chou (Sugar Land, TX), Jeffrey T. Lynch (Sugar Land, TX), James W. Spahr (Houston, TX)
Primary Examiner: Antoine Duval Davis
Law Firm: Browning Bushman
Application Number: 0/80,335
Classifications
Current U.S. Class: Volume, Flow Or Rate (D10/96)
International Classification: 1004;