Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD322550 S
Publication typeGrant
Application numberUS 07/369,672
Publication dateDec 24, 1991
Filing dateJun 21, 1989
Publication number07369672, 369672, US D322550 S, US D322550S, US-S-D322550, USD322550 S, USD322550S
InventorsDeborah Evans
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combination door knob cover and night light
US D322550 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a combination door knob cover and night light, as shown and described.

FIG. 1 is a front elevational view of a combination door knob cover and night light showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line showing of the word Exit is for illustrative purposes only, and forms no part of the claimed design.

Non-Patent Citations
1Sweets catalog file 1978, p. 12, Markstone Lighting, "Exit" sign, lower left.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6715225Nov 9, 2001Apr 6, 2004Harrow Products, IncIlluminated exit bar
US6729740 *Nov 27, 2002May 4, 2004David GazardDoor knob night light
USD731578 *Mar 24, 2014Jun 9, 2015Cloud B, Inc.Light projector
U.S. ClassificationD08/322, D26/26