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Lance Lavender
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Enfield, CT, US
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Patents Grants
last 30 patents
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Patent Grant
Methods and apparatuses for applying a substrate onto an elevator s...
Patent number
10,647,547
Issue date
May 12, 2020
Otis Elevator Company
Xiaoyuan Chang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Methods and apparatuses for applying a substrate onto an elevator s...
Patent number
9,701,517
Issue date
Jul 11, 2017
Otis Elevator Company
Xiaoyuan Chang
D07 - ROPES CABLES OTHER THAN ELECTRIC
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Patent Grant
Handrail drive wheel mount assembly
Patent number
5,030,028
Issue date
Jul 9, 1991
Otis Elevator Company
James Rivera
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
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Patent Application
METHODS AND APPARATUSES FOR APPLYING A SUBSTRATE ONTO AN ELEVATOR S...
Publication number
20170305721
Publication date
Oct 26, 2017
Otis Elevator Company
Xiaoyuan Chang
B32 - LAYERED PRODUCTS
Information
Patent Application
METHODS AND APPARATUSES FOR APPLYING A SUBSTRATE ONTO AN ELEVATOR S...
Publication number
20150210510
Publication date
Jul 30, 2015
Otis Elevator Company
Xiaoyuan Chang
B32 - LAYERED PRODUCTS