Patent
   D267156
Priority
Mar 31 1980
Filed
Mar 31 1980
Issued
Dec 07 1982
Expiry
Dec 07 1996
Assg.orig
Entity
unknown
14
4
n/a
The ornamental design for a warning light with cylindrical lens, substantially as shown and described.

FIG. 1 is a side elevation view of a warning light with cylindrical lens showing my novel design, the opposite being a mirror image;

FIG. 2 is a top view thereof; and

FIG. 3 is a bottom view thereof.

Phelps, Charles W.

Patent Priority Assignee Title
D360845, Jul 06 1994 Code 3, Inc Emergency warning light base
D363036, Jun 16 1994 Patlite Corporation Signal lamp
D390490, Oct 15 1996 Emergency alert indicator
D394410, Oct 24 1995 Warning indicator light for automobiles
D415443, Jan 18 1999 Bent Manufacturing Company Traffic barricade
D442106, May 24 2000 Code 3, Inc Directional traffic signal light bar
D492612, Jul 03 2003 Base for a warning light
D493117, Jul 03 2003 Base for a warning light
D544805, Sep 09 2005 ELECTRONIC CONTROLS COMPANY; Ella KGAA Hueck & Co; Hella KGaA Hueck & Co Warning light
D570722, Feb 02 2007 VISION ALERT AUTOMOTIVE LIMITED Beacon
D592088, Oct 13 2008 Code 3, Inc Light emitting diode (LED) warning light
D598799, Jun 12 2008 Patlite Corporation Revolving warning light
D601053, Jan 15 2008 SWS STAR WARNING SYSTEMS, INC Warning beacon
D660738, Sep 16 2011 Ningbo Yinzhou Self Photoelectron Technology Co., Ltd. LED beacon
Patent Priority Assignee Title
2924811,
3278118,
CA689688,
228792,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 31 1980Whelen Engineering Company, Inc.(assignment on the face of the patent)
Dec 18 1987WHELEN ENGINERRING COMPANY, INC , THE,WHELEN TECHNOLOGIES, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0048370861 pdf
Dec 16 1994WHELEN TECHNOLOGIES, INC Whelen Engineering Company, IncCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0078330831 pdf
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