Illumination – Housing – With mounting means
Reexamination Certificate
2007-02-27
2007-02-27
O'Shea, Sandra (Department: 2875)
Illumination
Housing
With mounting means
C362S372000, C220S003200, C174S535000
Reexamination Certificate
active
10626133
ABSTRACT:
Housings for emergency unit luminaires may be configured to receive both fixed and movable optical assemblies for mounting, allowing for the manufacture of a single housing for production of differing lighting products or lamp assemblies. Additionally, structural elements of a housing may support printed circuit boards, electronics, test devices, and the like, as well as permit electrical connections to be accomplished during assembly of front and back portions of the housing without the need for fasteners requiring tools.
REFERENCES:
patent: 2273167 (1942-02-01), Anderson
patent: 2863038 (1958-12-01), Lombardo
patent: 2942227 (1960-06-01), Hjelseth, Jr.
patent: 3302918 (1967-02-01), Cohen
patent: 3739226 (1973-06-01), Seiter et al.
patent: 3748458 (1973-07-01), Morrison et al.
patent: 3772527 (1973-11-01), Darling et al.
patent: 4218725 (1980-08-01), Heffner et al.
patent: 4380792 (1983-04-01), Terrell
patent: 4414611 (1983-11-01), Seltzer et al.
patent: 4422069 (1983-12-01), Edstrom et al.
patent: 4447863 (1984-05-01), Fenne
patent: 4535391 (1985-08-01), Hsiao
patent: 4661892 (1987-04-01), Reed, Jr.
patent: 4778966 (1988-10-01), Obata et al.
patent: 5339234 (1994-08-01), Russello et al.
patent: 5599089 (1997-02-01), Sheu et al.
patent: 5605394 (1997-02-01), Chen
patent: 5727865 (1998-03-01), Caldwell
patent: 5797673 (1998-08-01), Logan et al.
patent: 5971151 (1999-10-01), Tanaka
patent: 6019477 (2000-02-01), Wegrzyn et al.
patent: 6045242 (2000-04-01), Wegrzyn et al.
patent: 6129440 (2000-10-01), Reynolds
patent: 6142648 (2000-11-01), Logan et al.
patent: 6193395 (2001-02-01), Logan
patent: 6398394 (2002-06-01), Winnik
patent: D473672 (2003-04-01), Lay et al.
patent: 6741324 (2004-05-01), Kim, II
Lay James Michael
Pickard Paul Kenneth
Acuity Brands Inc.
Kilpatrick & Stockton LLP
Negron Ismael
O'Shea Sandra
LandOfFree
Housings for interchangeable optical assemblies does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Housings for interchangeable optical assemblies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Housings for interchangeable optical assemblies will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3875763