Liquid duct

The ornamental design for a liquid duct, as shown and described.

FIG. 1 is a perspective view of the liquid duct.

FIG. 2 is a front elevation view of the liquid duct.

FIG. 3 is a left side elevation view of the liquid duct, where the right side elevation view is a mirror image of the left side elevation view.

FIG. 4 is a back elevation view of the liquid duct.

FIG. 5 is a top view of the liquid duct; and,

FIG. 6 is a bottom view of the liquid duct.

The broken lines of FIGS. 1-6 are included for the purpose of illustrating environmental structure and form no part of the claimed design.

Patent

Priority

Assignee

Title

Patent	Priority	Assignee	Title
20140262759,
D364222,	May 11 1994		Toilet bowl air freshener
D381750,	Feb 14 1995	B & K Medical A/S	Ultra-sound transducer with linear or convex array
D630756,	Mar 10 2010	Toshiba Medical Systems Corporation	Probe for an ultrasonic diagnosis apparatus

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Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Mar 15 2013		Tennant Company	(assignment on the face of the patent)
Apr 15 2013	FIELD, BRUCE F	Tennant Company	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	030579	0912	pdf
Apr 24 2013	O NEIL, CHARLES W	Tennant Company	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	030579	0912	pdf
Apr 04 2017	Tennant Company	JPMORGAN CHASE BANK, N A , AS ADMINISTRATIVE AGENT	SECURITY INTEREST SEE DOCUMENT FOR DETAILS	042188	0659	pdf

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