MICHAEL D ROWELL
Electrician in Holbrook, MA

License number
Massachusetts 24292
Issued Date
Apr 24, 1978
Expiration Date
Jul 31, 2019
Type
Journeyman Electrician
Address
Address
Holbrook, MA 02343

Professional information

Michael Rowell Photo 1

Universal Light Ball And Tube Light System

US Patent:
8113696, Feb 14, 2012
Filed:
May 5, 2009
Appl. No.:
12/435489
Inventors:
Roman F. Striebel - Duxbury MA, US
Michael Rowell - Holbrook MA, US
International Classification:
F21V 19/02, F21S 8/00, F21L 4/00
US Classification:
362372, 362152, 362196
Abstract:
A universal light ball system has a light source with a substantially round housing disposed within a substantially elongated housing so that the light source may be directed by changing the orientation of the substantially round housing relative to the substantially elongated housing. The substantially elongated housing may be inserted into another member such as a the hollow top of landscape edging in order to provide unobtrusive and aesthetically pleasing landscape lighting.