Patent
   D302543
Priority
Jul 30 1987
Filed
Jul 30 1987
Issued
Aug 01 1989
Expiry
Aug 01 2003
Assg.orig
Entity
unknown
6
3
n/a
The ornamental design for a transmitter for wireless light switching system, as shown and described.

FIG. 1 is a perspective view of a transmitter for a wireless light switching system showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is an end elevational view thereof; and

FIG. 6 is an end elevational view thereof, of the opposite side of FIG. 5.

Spira, Joel S., Mayo, Noel, Tang, Raphael K. T.

Patent Priority Assignee Title
D346154, Dec 16 1991 AT&T Bell Laboratories Ornamental design for a circuit pack faceplate
D389838, Dec 12 1996 Diba, Inc. Handheld remote control device
D391924, Mar 13 1996 Lutron Technology Company LLC Wireless transmitter for selectable light level control
D401911, Aug 06 1996 ANAM LEGRAND CO , LTD Remote controlled device for controlling a switch
D407695, Aug 06 1996 ANAM LEGRAND CO , LTD Remote controlled device for controlling a switch
D504872, Nov 24 2003 Sony Corporation Remote controller
Patent Priority Assignee Title
167828,
D280896, May 27 1983 AT&T Bell Laboratories Portable transmitter
D290356, Nov 07 1984 U S PHILIPS CORPORATION Digital pager
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 27 1987SPIRA, JOEL S LUTRON ELECTRONICS CO , INC ASSIGNMENT OF ASSIGNORS INTEREST 0048330853 pdf
Jul 27 1987TANG, RAPHAEL K T LUTRON ELECTRONICS CO , INC ASSIGNMENT OF ASSIGNORS INTEREST 0048330855 pdf
Jul 29 1987MAYO, NOELLUTRON ELECTRONICS CO , INC ASSIGNMENT OF ASSIGNORS INTEREST 0048330853 pdf
Jul 30 1987Lutron Electronics Co., Inc.(assignment on the face of the patent)
Mar 04 2019LUTRON ELECTRONICS CO , INC Lutron Technology Company LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0492860001 pdf
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