Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Portable temporary traffic signal
D457827 Portable temporary traffic signal
Patent Drawings:Drawing: D457827-2    Drawing: D457827-3    Drawing: D457827-4    
« 1 »

(3 images)

Inventor: Williams, et al.
Date Issued: May 28, 2002
Application: D/147,883
Filed: September 7, 2001
Inventors: Bethune; Victor (Los Angeles, CA)
Williams; George (Los Angeles, CA)
Assignee:
Primary Examiner: Jackson; Marcus A.
Assistant Examiner:
Attorney Or Agent:
U.S. Class: D10/115
Field Of Search: D10/109; D10/111; D10/114; D10/113; 340/81R; 340/84; 340/87.9; 116/63P; 116/63R; 116/63T
International Class:
U.S Patent Documents: 3046521; D275188; 4543905; 4706087; D314354; 5252969; 5805081; D438810
Foreign Patent Documents:
Other References:









Abstract:
Claim: The ornamental design for a portable temporary traffic signal, as shown and described.
Description: FIG. 1 is a front elevational view of the portable temporary traffic signal of the present invention, the rear view being a mirror image thereof;

FIG. 2 is a left side elevational view of the portable temporary traffic signal of FIG. 1, the right view being a mirror image thereof;

FIG. 3 is a top plan view of the portable temporary traffic signal of FIG. 1; and,

FIG. 4 is a bottom plan view of the portable temporary traffic signal of FIG. 1.

The lining of the lenses shown in FIGS. 1,2, and 3 are representative of the colors red, yellow and green in descending order.

* * * * *
 
 
  Recently Added Patents
Vertical gate LDMOS device
Method for transferring inventory between virtual universes
Managing distributed applications using structural diagrams
Color variation control process for molding plastic and composite multi-color articles
Differential ring oscillator and method for calibrating the differential ring oscillator
Cationic polymers for antimicrobial applications and delivery of bioactive materials
Method for configuring analog-to-digital converter keys and non-transitory machine readable medium storing program code executed for performing such method
  Randomly Featured Patents
Integrated thin-film solar cell and method of manufacturing the same
Device for fuel injection pumps
Support for heat exchanger tubes
Field effect semiconductor device having dipole barrier
Tilt rack
Upper portion of a bottle
Generalized credential and protocol management of infrastructure
Precoder circuit
Bracket for motor vehicle air conditioner heat exchanger
Method and system for constructing integrated metadata