Set of traffic signal lenses

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Information

Patent Grant
D412679

References
Source

Patent Number
D412,679
Date Filed
Monday, April 21, 1997
27 years ago
Date Issued
Tuesday, August 10, 1999
25 years ago

Inventors
- Robert E. Gramera
Examiners
- Jackson; Marcus A.

US Classifications
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- D10 109
- D10 111
- D10 113
- D10 114
- D10 115
- D10 121
- 040 607
- 040 612
- 040 584
- 116 63 P
- 116 63 R
- 404 4-15
International Classifications
- 1005
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a set of traffic signal lenses, as shown and described.

US Referenced Citations (10)

Number	Name	Date	Kind
D196622	Zaudi	Oct 1963
D200888	King	Apr 1965
D214104	Karl	May 1969
D221489	Storty	Aug 1971
D222397	Cathey, Jr.	Oct 1971
D236444	Nelson	Aug 1975
D267158	Zopey	Dec 1982
D305212	Kowebottom	Dec 1989
D330686	Campagna	Nov 1992
D337129	Sandy	Jul 1993