Membership
Tour
Register
Log in
Robert J. Haas
Follow
Person
Coventry, CT, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Load bearing member for use in an elevator system having external m...
Patent number
7,117,981
Issue date
Oct 10, 2006
Otis Elevator Company
Douglas E. Logan
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Crack monitoring apparatus
Patent number
5,673,203
Issue date
Sep 30, 1997
United Technologies Corporation
Balkrishna S. Annigeri
G01 - MEASURING TESTING
Information
Patent Grant
Crack monitoring apparatus
Patent number
5,539,656
Issue date
Jul 23, 1996
United Technologies Corporation
Balkrishna S. Annigeri
G01 - MEASURING TESTING
Information
Patent Grant
High temperature crack monitoring apparatus
Patent number
5,517,861
Issue date
May 21, 1996
United Technologies Corporation
Robert J. Haas
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
LOAD BEARING MEMBER FOR USE IN AN ELEVATOR SYSTEM HAVING EXTERNAL M...
Publication number
20030111298
Publication date
Jun 19, 2003
Douglas E. Logan
B66 - HOISTING LIFTING HAULING