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Michael Paul Houle
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Columbia, CT, US
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for attaching flange portions to ducts
Patent number
10,180,264
Issue date
Jan 15, 2019
RAM Developing LLC
Alain Denis Richard
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method and apparatus for attaching flange portions to ducts
Patent number
9,212,770
Issue date
Dec 15, 2015
RAM Developing, LLC
Alain Denis Richard
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR ATTACHING FLANGE PORTIONS TO DUCTS
Publication number
20190316804
Publication date
Oct 17, 2019
RAM DEVELOPING LLC
Alain Denis Richard
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD AND APPARATUS FOR ATTACHING FLANGE PORTIONS TO DUCTS
Publication number
20160076787
Publication date
Mar 17, 2016
RAM DEVELOPING LLC
Alain Denis Richard
F24 - HEATING RANGES VENTILATING
Information
Patent Application
METHOD AND APPARATUS FOR ATTACHING FLANGE PORTIONS TO DUCTS
Publication number
20090022569
Publication date
Jan 22, 2009
RAM DEVELOPING LLC
Alain Denis Richard
F24 - HEATING RANGES VENTILATING