The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 1987
Filed:
Oct. 04, 1985
Applicant:
Inventor:
Willis H Trainor, Newark, OH (US);
Assignee:
ADB-Alnaco, Inc., Columbus, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S / ;
U.S. Cl.
CPC ...
362145 ; 362267 ; 362363 ; 362374 ; 362337 ;
Abstract
A modular high-intensity elevated runway edge or threshold light having a glass outer dome containing two oppositely disposed prisms therein, sealed to said cover and fixedly positioned with respect to two complementary inner prisms surrounding a light source. The entire assemblage may be easily removed by loosening two wing nuts for bulb replacement and, if necessary, the inner prisms may be readily replaced by removing three screws and when reinserted will be in exact alignment with the outer prisms.