Osram Sylvania Inc.

Oaram Sylvania Inc.

Mitchell R Gagnon

David J Lamprey, Jr

Paul A Young

William L Kretovic

Gregory Bibbo

Michael T Ford

Arnold R Cernota

William H Lynch

Electric par lamp

An electric lamp includes a light-transmissive lamp envelope defining an enclosed volume, the lamp envelope having a press seal at one end thereof and the press seal having a recess along a bottom edge thereof, at least one lamp filament disposed in the enclosed volume of the lamp envelope, electrical leads extending through the press seal on opposite sides of the recess and connected to the lamp filament, and an exhaust tube extending through the recess in the press seal to the enclosed volume of the lamp envelope. An insulating base is typically secured to the press seal. The exhaust tube located in the recess is at least partially shielded against breakage.

Electric lamp having press seal configuration for exhaust tube protection

An amber vehicle lamp having a lamp bulb, and an amber coating including a clear silicone-polyester resin, and colorants including red iron oxide, and a yellow anthraquinone. The amber coating may further include a silane coupling agent. The amber vehicle lamp provides an amber color meeting ECE specifications, and having a coating durability of 96 percent of color at 70 percent of the rated lamp life. The colorants have a particle size of less than 0.01 microns providing a substantially clear amber colored bulb.

Amber vehicle lamp

Growing community of inventors

Hooksett, NH, United States of America

Mitchell R Gagnon