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Marc Monaghan
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Greenville, SC, US
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last 30 patents
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Patent Grant
Spiral accumulator apparatus
Patent number
7,191,896
Issue date
Mar 20, 2007
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Differential drive spiral accumulator apparatus
Patent number
7,032,742
Issue date
Apr 25, 2006
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Spiral accumulator apparatus
Publication number
20060185962
Publication date
Aug 24, 2006
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
DIFFERENTIAL DRIVE SPIRAL ACCUMULATOR APPARATUS
Publication number
20050217977
Publication date
Oct 6, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL