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Patent
D671577
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Priority
Apr 28 2008
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Filed
Nov 16 2010
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Issued
Nov 27 2012
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Expiry
Nov 27 2026
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Assg.orig
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Entity
unknown
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1
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13
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n/a
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The ornamental design for a dryer syphon device, as shown and described.
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FIG. 1 is top, front and left side perspective view of a dryer syphon device showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a bottom plan view thereof.
Ives, Alan T., Wedel, Gregory L
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Priority |
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Multiple rotary syphon for condensate removal from a steam-heated rotary cylinder |
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Sep 30 1982 |
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Dryer stationary syphon adjustment mechanism |
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Dec 10 1981 |
J. M. Voith, GmbH |
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V.I.B.-Apparatebau GmbH |
Siphon for use in paper or cardboard machine dryers |
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Feb 14 1991 |
ARCH DEVELOPMENT CORPORATION A CORPORATION OF IL |
Steam and condensate coupling for a drying cylinder in a paper machine |
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Apr 24 1995 |
INNOTEK, INC |
Stationary syphon system for rotating heat exchanger rolls |
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Mar 21 2003 |
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Siphon support, system and method for the use thereof |
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Aug 07 1991 |
GEORGE, THOMAS F AS CUSTODIAN FOR GABRIELLE |
Rotating dryer siphon |
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Aug 28 2009 |
Victaulic Company |
Pipe coupling |
D629078, |
Jun 11 2010 |
Victaulic Company |
Pipe coupling |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a