Patent
   D315801
Priority
Jul 01 1988
Filed
Dec 30 1988
Issued
Mar 26 1991
Expiry
Mar 26 2005
Assg.orig
Entity
unknown
16
6
n/a
The ornamental design for an operating room light fixture, as shown and described.

FIG. 1 is a perspective view of an operating room light fixture showing my new design with the arm broken away to indicate indeterminate length;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof, with the opposite side being a mirror image;

FIG. 6 is a rear elevational view thereof, with the arm rotated in a upward position;

FIG. 7 is a perspective view of a second embodiment thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a front elevational view thereof;

FIG 10 is a bottom plan view thereof;

FIG. 11 is a right side elevational view thereof, with the opposite side being a mirror image;

FIG. 12 is a rear elevational view thereof, with the arm rotated in a upward position;

FIG. 13 is a perspective view of a third embodiment thereof;

FIG. 14 is a top plan view thereof;

FIG. 15 is a front elevational view thereof;

FIG. 16 is a bottom plan view thereof;

FIG. 17 is a right side elevational view thereof, with the opposite side being a mirror image;

FIG. 18 is a rear elevational view thereof, with the arm rotated in an upward position.

Luger, Reinhard

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Patent Priority Assignee Title
4517632, Nov 25 1982 Delma- elektro- und medizinische Apparatebau Gesellschaft mbH Operating theatre lamp
4538214, Dec 29 1983 American Sterilizer Company Magnetically supported surgical light
4803607, May 20 1986 LIC CARE AB Surgical operating room lamp or similar lamp
D278937, Nov 22 1982 GETINGE CASTLE, INC Surgical light
D279611, Nov 22 1982 GETINGE CASTLE, INC Surgical light
D301627, Mar 24 1986 American Sterilizer Company Medical examination light
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 23 1988LUGER, REINHARDW C HERAEUS GMBHASSIGNMENT OF ASSIGNORS INTEREST 0049990705 pdf
Dec 30 1988W. C. Heraeus GmbH(assignment on the face of the patent)
Aug 20 1990W C HERAEUS GMBHHeraeus Instruments GmbHASSIGNMENT OF ASSIGNORS INTEREST 0054460935 pdf
Sep 02 1997HERAEUS, W C Heraeus Med GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088200841 pdf
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