Automatic venetian blind opener and closer

The ornamental design for a automatic venetian blind opener and closer, as shown and described

FIG. 1 is a perspective view of a automatic venetian blind opener and closer showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is top plan view thereof; and,

FIG. 7 is bottom plan view thereof.

Patent	Priority	Assignee	Title
8584730,	Aug 30 2012		Easy blinds
D568663,	Jan 12 2007		Window blind string controller
D690133,	Apr 04 2012	BAO SONG PRECISION INDUSTRY CO., LTD.	Control device for arising, falling and positioning a blind
D797060,	Sep 28 2016	AXIS Labs, Inc.	Lift-control device for window coverings
D961958,	Apr 15 2020	BEIJING XIAOMI MOBILE SOFTWARE CO , LTD	Fitting for curtains

Patent	Priority	Assignee	Title
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Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Jul 09 1996	KIMATA, AKINORI	Makita Corporation	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	008225	0723	pdf
Jul 09 1996	NIWA, NORIFUMI	Makita Corporation	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	008225	0723	pdf
Aug 13 1996		Makita Corporation	(assignment on the face of the patent)

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