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David E. Machamer
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Wauconda, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cutting system and anvil strip mounting apparatus and method
Patent number
9,914,236
Issue date
Mar 13, 2018
Tamarack Products, Inc.
David E. Machamer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Platen web splicer apparatus and method
Patent number
9,670,022
Issue date
Jun 6, 2017
Tamarack Products, Inc.
David E. Machamer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for sheet and carton blank aligning using cast...
Patent number
8,915,497
Issue date
Dec 23, 2014
Tamarack Products, Inc.
David E. Machamer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus for splicing webs
Patent number
8,002,924
Issue date
Aug 23, 2011
Tamarack Products, Inc.
David E. Machamer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for making RFID labels
Patent number
7,665,669
Issue date
Feb 23, 2010
Tamarack Products, Inc.
Mark S Steidinger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for rotary pressure cutting
Patent number
6,772,663
Issue date
Aug 10, 2004
Tamarack Products, Inc.
David Machamer
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Apparatus for adjusting cutting bar
Patent number
6,244,151
Issue date
Jun 12, 2001
Tamarack Products Inc.
David Machamer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Patents Applications
last 30 patents
Information
Patent Application
SELF-DEFENSE DEVICE
Publication number
20240157586
Publication date
May 16, 2024
Sleeping Tiger, Ltd.
Deborah A. Donahoe
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
CUTTING SYSTEM AND ANVIL STRIP MOUNTING APPARATUS AND METHOD
Publication number
20160279821
Publication date
Sep 29, 2016
David E. Machamer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
PLATEN WEB SPLICER APPARATUS AND METHOD
Publication number
20160068361
Publication date
Mar 10, 2016
TAMARACK PRODUCTS, INC.
David E. Machamer
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
METHOD AND APPARATUS FOR SHEET AND CARTON BLANK ALIGNING USING CAST...
Publication number
20140191465
Publication date
Jul 10, 2014
TAMARACK PRODUCTS, INC.
David E. Machamer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
METHOD AND APPARATUS FOR SHEET AND CARTON BLANK ALIGNING
Publication number
20130168922
Publication date
Jul 4, 2013
TAMARACK PRODUCTS, INC.
David E. Machamer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
RIGID WINDOW APPLICATOR AND METHOD
Publication number
20110245056
Publication date
Oct 6, 2011
TAMARACK PRODUCTS, INC.
David E. Machamer
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
APPARATUS FOR SPLICING WEBS
Publication number
20100186879
Publication date
Jul 29, 2010
TAMARACK PRODUCTS, INC.
David Machamer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Method and Apparatus For Making Rfid Labels
Publication number
20080202300
Publication date
Aug 28, 2008
TAMARACK PRODUCTS, INC.
Mark S. Steidinger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus and method for rotary pressure cutting
Publication number
20020152860
Publication date
Oct 24, 2002
Tamarack Products Inc. (a Delaware Corporation)
David Machamer
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC