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Loren Doppelt
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Palatine, IL, US
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Patents Grants
last 30 patents
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Patent Grant
Tile holding fixture assembly
Patent number
8,220,786
Issue date
Jul 17, 2012
Robert Bosch GmbH
Sam Armstrong
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Patent Grant
Garage door opener with light control
Patent number
5,969,637
Issue date
Oct 19, 1999
The Chamberlain Group, Inc.
Loren E. Doppelt
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
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Patent Application
TILE HOLDING FIXTURE ASSEMBLY
Publication number
20090273130
Publication date
Nov 5, 2009
Credo Technology Corporation
Sam Armstrong
B28 - WORKING CEMENT, CLAY, OR STONE