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.

Patents

  1. Advanced Patent Search
Publication numberUSD87501 S
Publication typeGrant
Publication dateAug 9, 1932
Filing dateMay 25, 1932
Publication numberUS D87501 S, US D87501S, US-S-D87501, USD87501 S, USD87501S
InventorsCharles Abler
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Design for a traffic signal
US D87501 S
Abstract  available in
Images(1)
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

c. ADLER, JR Des. 87,501 g Aug. 9, 193.2.

TRAFFIC SIGNALl Filed May 25, 1932 INVENTOR.

ATTORNEY)` Patented Aug. 9, 1932 UNITED STATES Des. 87,501

PATENT OFFICE CHARLES ADLER, JR., OF BALTIMORE; MARYLAND DESIGN FOR A TRAFFIC SIGNAL Application led May 25, 1932. Serial No. 43,896. Term of patent 14 years.

Figure 2 is a vertical section.

The respective cover glasses are of different color; each glass as indicated by the lining will display different intensities of the saine color.

I claim:

The ornamental design for a traffic signal as shown and described.

CHARLES ADLER, J R.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6244727Sep 27, 1999Jun 12, 2001American Signal CompanyOptic lens cell and illuminated signage having a cell array