FRANCIS A SULLIVAN
Electrician in Norwood, MA
License number
Massachusetts 5721
Expiration Date
Jul 31, 1987
Type
Master Electrician
Address
Address
Norwood, MA 02062
Personal information
See more information about FRANCIS A SULLIVAN at radaris.comName
Address
Phone
55 Bellevue Rd, Squantum, MA 02171
55 Arthur St, Braintree, MA 02184
546 E 5Th St, South Boston, MA 02127
549 Lagrange St, West Roxbury, MA 02132
57 Centennial Dr APT 8, Norwood, MA 02062
Professional information
Conduit And Junction Box Guide
US Patent:
6781054, Aug 24, 2004
Filed:
Sep 5, 2003
Appl. No.:
10/656463
Inventors:
Francis M. Sullivan - Norwood MA 02062
James M. Sullivan - Norwood MA 02062
James M. Sullivan - Norwood MA 02062
International Classification:
H02G 304
US Classification:
174 48, 174 681, 174 49, 522207, 439207
Abstract:
A removable tube within each junction box interconnecting conduit pipes thereby providing a travel-smooth path for fish tapes through a junction box. Each guide tube has a ring near each end providing an insertion limit into a conduit. Each tube has a perforated score line along its length for easy removal after wire installation.