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Herbert Jacoby
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Farmington, CT, US
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last 30 patents
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Patent Grant
Elevator hall call device with integral indicator display element
Patent number
5,398,783
Issue date
Mar 21, 1995
Otis Elevator Company
Herbert Jacoby
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Escalator handrail guard warning device
Patent number
5,001,459
Issue date
Mar 19, 1991
Otis Elevator Company
Herbert Jacoby
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Alphanumeric display
Patent number
4,647,921
Issue date
Mar 3, 1987
Otis Elevator Company
Herbert Jacoby
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Automatically compensating object detection circuit
Patent number
4,261,440
Issue date
Apr 14, 1981
Otis Elevator Company
Herbert Jacoby
B66 - HOISTING LIFTING HAULING