Patent
   D262405
Priority
Jan 02 1979
Filed
Jun 28 1979
Issued
Dec 22 1981
Expiry
Dec 22 1995
Assg.orig
Entity
unknown
17
3
n/a
The ornamental design for a lamp base, as shown and described.

FIG. 1 is a perspective view of a lamp base showing my _new design;

FIG. 2 is an elevational view thereof, the lamp base being circularly symmetrical;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof.

Zabransky, Fritz E.

Patent Priority Assignee Title
7396142, Mar 25 2005 Five Star Import Group, L.L.C. LED light bulb
D302860, Jul 08 1985 U.S. Philips Corporation Lamp base
D349775, Oct 04 1991 SOLAR WIDE INDUSTRIAL LTD Fluorescent lamp adapter base
D361393, Aug 31 1994 Lights of America, Inc. Combined fluorescent light adaptor and ring tube holder
D418928, Jun 22 1999 MULE LIGHTING, INC Base for LED light bulb
D494286, Jan 27 2003 Matsushita Electric Industrial Co., Ltd. Light emitting diode lamp unit
D494287, Jan 27 2003 Matsushita Electric Industrial Co., Ltd. Light emitting diode lamp
D494288, Jan 27 2003 Matsushita Electric Industrial Co., Ltd. Light emitting diode module
D494687, Jan 27 2003 Matsushita Electric Industrial Co., Ltd. Light emitting diode lamp
D514530, Jun 18 2004 Matsushita Electric Industrial Co., Ltd. Light emitting diode module
D515517, Jun 18 2004 Matsushita Electric Industrial Co., Ltd. Light emitting diode module
D528994, Jun 18 2004 Matsushita Electric Industrial Co., Ltd. Light emitting diode module
D532142, Jun 18 2004 Matsushita Electric Industrial Co., Ltd. Light emitting diode lamp unit
D532148, Jun 18 2004 Matsushita Electric Industrial Co., Ltd. Light emitting diode lamp unit
D562473, Jun 18 2004 Matsushita Electric Industrial Co., Ltd. Light emitting diode lamp unit
D565757, Jun 18 2004 Matsushita Electric Industrial Co., Ltd. Light emitting diode lamp unit
D789890, Mar 18 2016 SKY LIGHT ELECTRONIC SHENZHEN LIMITED CORPORATION Intelligent lampholder
Patent Priority Assignee Title
2406271,
3746906,
3927343,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 11 1979ZABRANSKY FRITZ E U S PHILIPS CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST 0038440376 pdf
Jun 28 1979U.S. Philips Corporation(assignment on the face of the patent)
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