Mr. Michael A. Knappo
380-1A Hartford Road
Amherst, NY 14226

Dear Mr. Knappo:

This is in response to your letter regarding a product that you wish to offer for sale in the near future. You have asked for information on how this product might be affected by local and national laws.

According to your letter, "Auto Ad" is a portable advertising unit that is designed with a flexible screen that can be secured to a window with suction cups. The screen is illuminated with LEDs, controlled by a key pad mounted close to the driver. The unit will run off power from the car battery through the cigarette lighter, or "hardwired in." The diagram you enclosed shows "Auto Ad" mounted in the rear side window of a car and a van.

While we do not have information about State or local laws, I am enclosing copies of several letters we have issued in recent years concerning the applicability of Federal law to products which appear to be similar to yours (addressed to Mr. Shawn Shieh, dated June 8, 1993; Mr. Chris Lawrence, dated May 10 and March 21, 1991, Mr. Alan Eldahr, dated August 17, 1989, and Mr. Don Benfield, dated July 8, 1985).

I hope this information is helpful. If you have any further questions, you may call Taylor Vinson of this Office (202-366-5263).

Sincerely,

John Womack Acting Chief Counsel

Enclosures ref:108 d:9/11/95