BRIAN E MURPHY
Broker in Shrewsbury, MA
License number
Massachusetts 147222
Issued Date
May 20, 2008
Expiration Date
Dec 25, 2016
Type
Broker
Address
Address
Shrewsbury, MA 01545
Professional information
Vibration Isolating Mount
US Patent:
5131619, Jul 21, 1992
Filed:
Mar 9, 1988
Appl. No.:
7/166514
Inventors:
Lenn Daugherty - Northborough MA
Brian Murphy - Shrewsbury MA
Michael Strzepa - Ashland MA
Brian Murphy - Shrewsbury MA
Michael Strzepa - Ashland MA
Assignee:
Digital Equipment Corporation - Maynard MA
International Classification:
F16M 1300
US Classification:
248635
Abstract:
A casting of visco-elastic material is encased between rigid, flanged outer and inner sleeves to enhance its mechanical properties.