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Andreas Stuffel
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Bueckeburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Retraction device and method for opening and closing a movable furn...
Patent number
11,547,210
Issue date
Jan 10, 2023
Paul Hettich GmbH & Co. KG
Andreas Stuffel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Device and method for fixing a push element
Patent number
10,362,871
Issue date
Jul 30, 2019
Paul Hettich GmbH & Co. KG
Heiko Boekhoff
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Device and method for fixing a push element
Patent number
10,314,397
Issue date
Jun 11, 2019
Paul Hettich GmbH & Co. KG
Andreas Stuffel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Device and method for fixing a movable furniture part
Patent number
10,299,587
Issue date
May 28, 2019
PAUL HETTICH GMBH & CO. KG
Andreas Stuffel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Device and method for fixing a push element
Patent number
10,285,500
Issue date
May 14, 2019
Paul Hettich GmbH & Co. KG
Andreas Stuffel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Device and method for fixing a push element
Patent number
10,206,503
Issue date
Feb 19, 2019
Paul Hettich GmbH & Co. KG
Andreas Stuffel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Device to reduce noise transmission through the gap between escalat...
Patent number
8,381,895
Issue date
Feb 26, 2013
Otis Elevator Company
Carl Q. Howard
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Escalator linear belt handrail drive
Patent number
8,016,097
Issue date
Sep 13, 2011
Otis Elevator Company
Andreas Stuffel
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Handrail compensation device
Patent number
7,770,710
Issue date
Aug 10, 2010
Otis Elevator Company
Andreas Stuffel
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Passenger conveyor handrail having a gripping surface with a genera...
Patent number
7,614,490
Issue date
Nov 10, 2009
Otis Elevator Company
John M. Milton-Benoit
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Safety monitoring system for a people conveyor
Patent number
7,568,570
Issue date
Aug 4, 2009
Otis Elevator Company
Ralph Stripling
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Passenger conveyor handrail with sliding material on toothed driven...
Patent number
7,562,759
Issue date
Jul 21, 2009
Otis Elevator Company
Changsheng Guo
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Moving flange fastening for passenger conveyors
Patent number
7,401,693
Issue date
Jul 22, 2008
Otis Elevator Company
Andreas Stuffel
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Device for restraining the rise of a step roller of a people conveyor
Patent number
7,357,241
Issue date
Apr 15, 2008
Otis Elevator Company
Rainer Schmidt
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Step attachment on the step chain of an escalator
Patent number
7,222,713
Issue date
May 29, 2007
Otis Elevator Company
Uwe Hauer
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Moving flange for passenger conveyors
Patent number
7,140,484
Issue date
Nov 28, 2006
Otis Elevator Company
Andreas Stuffel
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Chain segment for personnel conveyor
Patent number
6,945,379
Issue date
Sep 20, 2005
Otis Elevator Company
Uwe Hauer
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Footboard element fastening for passenger conveyors
Patent number
6,868,956
Issue date
Mar 22, 2005
Otis Elevator Company
Uwe Hauer
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Two-tone moving step panel for escalator
Patent number
D490957
Issue date
Jun 1, 2004
Otis Elevator Company
Andreas Stuffel
D34 - Material or article handling equipment
Information
Patent Grant
Belt drive back up device for escalator drive
Patent number
6,527,099
Issue date
Mar 4, 2003
Otis Elevator Company
Joerg Ostermeier
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Automatically adjusting escalator handrail system
Patent number
6,460,679
Issue date
Oct 8, 2002
Otis Elevator Company
Andreas Stuffel
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Belt drive back up device for escalator drive
Patent number
6,457,573
Issue date
Oct 1, 2002
Otis Elevator Company
Joerg Ostermeier
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Escalator with step flange
Patent number
6,450,316
Issue date
Sep 17, 2002
Otis Elevator Company
Andreas Stuffel
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
RETRACTION DEVICE AND METHOD FOR OPENING AND CLOSING A MOVABLE FURN...
Publication number
20210212461
Publication date
Jul 15, 2021
PAUL HETTICH GMBH & CO. KG
Andreas STUFFEL
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DEVICE AND METHOD FOR FIXING A PUSH ELEMENT
Publication number
20180153304
Publication date
Jun 7, 2018
PAUL HETTICH GMBH & CO. KG
Andreas STUFFEL
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DEVICE AND METHOD FOR FIXING A PUSH ELEMENT
Publication number
20180146783
Publication date
May 31, 2018
PAUL HETTICH GMBH & CO. KG
Andreas STUFFEL
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DEVICE AND METHOD FOR FIXING A PUSH ELEMENT
Publication number
20180146782
Publication date
May 31, 2018
PAUL HETTICH GMBH & CO. KG
Heiko BOEKHOFF
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DEVICE AND METHOD FOR FIXING A PUSH ELEMENT
Publication number
20180140094
Publication date
May 24, 2018
PAUL HETTICH GMBH & CO. KG
Andreas STUFFEL
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DEVICE AND METHOD FOR FIXING A MOVABLE FURNITURE PART
Publication number
20180140095
Publication date
May 24, 2018
PAUL HETTICH GMBH & CO. KG
Andreas STUFFEL
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DRAWER
Publication number
20120133259
Publication date
May 31, 2012
PAUL HETTICH GMBH & CO. KG
Guido Babucke-Runte
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Passenger Conveyor Handrail Having a Gripping Surface with a Genera...
Publication number
20080202890
Publication date
Aug 28, 2008
John M. Milton-Benoit
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Passenger Conveyor Handrail With Sliding Material on Toothed Driven...
Publication number
20080190733
Publication date
Aug 14, 2008
Changsheng Guo
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Handrail Compensation Device
Publication number
20080029365
Publication date
Feb 7, 2008
Andreas Stuffel
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Device to reduce noise transmission through the gap between escalat...
Publication number
20070170038
Publication date
Jul 26, 2007
Carl Q. Howard
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Device for restraining the rise of a step roller of a people conveyor
Publication number
20070144866
Publication date
Jun 28, 2007
Rainer Schmidt
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Stepchain link for a passenger conveyor system
Publication number
20070137980
Publication date
Jun 21, 2007
Helmut Meyer
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Moving flange fastening for passenger conveyors
Publication number
20060254879
Publication date
Nov 16, 2006
Andreas Stuffel
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Moving flange for passenger conveyors
Publication number
20060144671
Publication date
Jul 6, 2006
Andreas Stuffel
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Escalator linear belt handrail drive
Publication number
20060070846
Publication date
Apr 6, 2006
Otis Elevator Company
Stuffel Andreas
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Safety monitoring system for a people conveyor
Publication number
20060006045
Publication date
Jan 12, 2006
Otis Elevator Company
Ralph Stripling
B66 - HOISTING LIFTING HAULING
Information
Patent Application
FOOTBOARD ELEMENT FASTENING FOR PASSENGER CONVEYORS
Publication number
20050000778
Publication date
Jan 6, 2005
Uwe Hauer
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Chain segment for personnel conveyor
Publication number
20040045790
Publication date
Mar 11, 2004
Uwe Hauer
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Belt drive back up device for escalator drive
Publication number
20020179405
Publication date
Dec 5, 2002
Joerg Ostermeier
B66 - HOISTING LIFTING HAULING
Information
Patent Application
BELT DRIVE BACK UP DEVICE FOR ESCALATOR DRIVE
Publication number
20020104735
Publication date
Aug 8, 2002
OTIS ELEVATOR COMPANY
Joerg Ostermeier
B66 - HOISTING LIFTING HAULING