DANIEL J LAVINE
Sheet Metal in Middleboro, MA
License number
Massachusetts 9744
Issued Date
Apr 12, 2011
Expiration Date
Oct 28, 2018
Type
Sheet Metal Master
Address
Address
Middleboro, MA 02346
Personal information
See more information about DANIEL J LAVINE at radaris.comName
Address
Phone
1162 Centre St, Middleboro, MA 02346
229 Valley Rd, Plymouth, MA 02360
1162 Center Ave, Middleboro, MA 02346
12 Weatherly Dr, Salem, MA 01970
161 Endicott St, Boston, MA 02113
Professional information
See more information about DANIEL J LAVINE at trustoria.com
Retainer Apparatus For Electric Plugs
Retainer Apparatus For Electric Plugs
US Patent:
4457571, Jul 3, 1984
Filed:
Aug 14, 1981
Appl. No.:
6/292838
Inventors:
Daniel J. Lavine - Middleboro MA
Mary A. Lavine - Middleboro MA
Mary A. Lavine - Middleboro MA
International Classification:
H01R 1344, H01R 1362
US Classification:
339 75P
Abstract:
The plug of an electrical cord is retained in a receptacle by a two piece housing which snaps together about the plug. The housing has a pair of projecting tabs which interfit with a guide rail formed integrally with the cover plate or escutcheon which fits over the receptacle. The tabs have a protrusion projecting therefrom which is received in a recess formed in the guide rail to lock the housing to the escutcheon.