Multi message billboard advertising patents

Mobile multi-message billboard advertising system

Filed: September 26th, 1996 [Granted]

Patent Number: 5918924

MOBILE MULTI-MESSAGE BILLBOARD ADVERTISING SYSTEM BACKGROUND OF THE INVENTION 1. Field of the Invention 5 The instant invention relates generally to vehicle ...

MULTIPLE MESSAGE SIGN APPARATUS

Filed: September 21st, 1973 [Granted]

Patent Number: 3919794

The art of providing advertising and display messages ^ for the goods and ... permanent signboard or billboard, is the so- called "trailer sign," which ...

Multi surface billboard

Filed: August 7th, 2001 [Granted]

Patent Number: 6658772

1 MULTI SURFACE BILLBOARD FIELD AND BACKGROUND OF THE INVENTION 5 The invention ... advertising times may be assigned to various messages in the billboard.

Stadium Portable Billboard Advertising

Filed: October 13th, 2008 [Pending]

Patent Application Number: 12250440

5918924 describes a mobile multi- message billboard advertising system which is placed on the sides of a truck. US Pat. No. 649622 describes a mobile ...

Scrolling display sign for vehicles

Filed: September 9th, 1993 [Granted]

Patent Number: 5412892

2, 1971 discloses a Changeable Message Outdoor Advertising Sign having a sheet message ... 18, 1975 discloses a Multiple Message Sign Apparatus comprising a ...

Mobile showroom advertising vehicle

Filed: August 27th, 2001 [Granted]

Patent Number: 6585305

5918924 to Cowan describes a mobile 20 multi-message billboard advertising system which essentially consists of a plurality of tri-visional, action display ...

Mobile Billboard Advertising System and Apparatuses

Filed: May 31st, 2005 [Pending]

Assignee: Frog Marketing Inc

Patent Application Number: 11142178

Yet another problem is that billboards either display only one message, ... a multiple advertising message generator coupled to said visual display, ...

Vehicle specific messaging apparatus and method

Filed: May 16th, 2003 [Granted]

Patent Number: 6922138

It is not cost effective to display on such billboards advertisements or ... messages to each vehicle traveling at high speed on a multi-lane freeway.