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Ricci L. Marzolf
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New Hampton, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Grapple style compression latch
Patent number
8,770,635
Issue date
Jul 8, 2014
Trimark Corporation
Tobias J. Schwickerath
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Latch system kit and method of making a latch system
Patent number
7,611,173
Issue date
Nov 3, 2009
Tri/Mark Corporation
Craig J. Helton
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Latch assembly for a movable closure element
Patent number
7,338,097
Issue date
Mar 4, 2008
Tri/Mark Corporation
Ricci L. Marzolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Latch assembly for movable closure element
Patent number
7,309,087
Issue date
Dec 18, 2007
Tri/Mark Corporation
Christopher M. Lane
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Latch assembly for a movable closure element
Patent number
7,267,377
Issue date
Sep 11, 2007
Tri/Mark Corporation
Ricci L. Marzolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Round door handle
Patent number
D541129
Issue date
Apr 24, 2007
Trimark Corporation
Craig J. Helton
D08 - Tools and hardware
Information
Patent Grant
Operating mechanism for a movable closure element
Patent number
7,198,308
Issue date
Apr 3, 2007
Tri/Mark Corporation
Christopher M. Lane
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Latch assembly for movable closure element
Patent number
7,097,216
Issue date
Aug 29, 2006
Tri/Mark Corporation
Christopher M. Lane
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Latch assembly
Patent number
6,942,259
Issue date
Sep 13, 2005
Tri/Mark Corporation
Ricci L. Marzolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Operating handle for a closure element
Patent number
D506377
Issue date
Jun 21, 2005
Tri/Mark Corporation
Ricci L. Marzolf
D08 - Tools and hardware
Information
Patent Grant
Operating handle for a closure element
Patent number
D501783
Issue date
Feb 15, 2005
Tri/Mark Corporation
Ricci L. Marzolf
D08 - Tools and hardware
Information
Patent Grant
Handle for a closure element
Patent number
D461391
Issue date
Aug 13, 2002
Tri/Mark Corporation
Julie Marie Houdek
D08 - Tools and hardware
Information
Patent Grant
Hold open assembly for movable closure
Patent number
6,357,078
Issue date
Mar 19, 2002
Tri/Mark Corporation
Ricci L. Marzolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Operator for a latch system
Patent number
6,240,751
Issue date
Jun 5, 2001
Tri/Mark Corporation
Ricci L. Marzolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Operator for a closure element
Patent number
D435779
Issue date
Jan 2, 2001
Tri/Mark Corporation
Ricci L. Marzolf
D08 - Tools and hardware
Patents Applications
last 30 patents
Information
Patent Application
GRAPPLE STYLE COMPRESSION LATCH
Publication number
20120267904
Publication date
Oct 25, 2012
TRIMARK CORPORATION
TOBIAS J. SCHWICKERATH
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Latch system kit and method of making a latch system
Publication number
20080018116
Publication date
Jan 24, 2008
Tri/Mark Corporation
Craig J. Helton
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Operating mechanism for a movable closure element
Publication number
20050212307
Publication date
Sep 29, 2005
Tri/Mark Corporation
Christopher M. Lane
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Lock system for movable closure element
Publication number
20050211535
Publication date
Sep 29, 2005
Ricci L. Marzolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Latch assembly for a movable closure element
Publication number
20040178643
Publication date
Sep 16, 2004
Tri/Mark Corporation
Ricci L. Marzolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Latch assembly
Publication number
20040113433
Publication date
Jun 17, 2004
Tri/Mark Corporation
Ricci L. Marzolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Latch assembly for movable closure element
Publication number
20040113434
Publication date
Jun 17, 2004
Christopher M. Lane
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Latch assembly for movable closure element
Publication number
20040113441
Publication date
Jun 17, 2004
Tri/Mark Corporation
Christopher M. Lane
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Latch assembly for a movable closure element
Publication number
20040113435
Publication date
Jun 17, 2004
Tri/Mark Corporation
Ricci L. Marzolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES