David Duncanson resumes & CV records
Resumes
David Duncanson
David Duncanson
David E Duncanson Deceased27 Church St, West Newbury, MA 01985
David Duncanson Phones & Addresses
27 Church St, West Newbury, MA 01985
Jackson, NH
Wakefield, MA
Rockport, ME
Mentions for David E Duncanson
Publications & IP owners
Us Patents
Personalizing Luggage
US Patent:
7240778, Jul 10, 2007
Filed:
Jul 20, 2005
Appl. No.:
11/185464
Inventors:
David E. Duncanson - West Newbury MA, US
Sung K. Park - Newton Center MA, US
Sung K. Park - Newton Center MA, US
Assignee:
Umagination Labs, L.P. - Newton MA
International Classification:
A45C 3/08
A45C 13/08
A45C 13/10
A45C 13/08
A45C 13/10
US Classification:
190125, 190 26, 190102, 150105
Abstract:
Luggage with modular construction permits personalization and customization by interchangeable appearance covers, by interchangeable lids and by interchangeable primary containment perimeters, so that the luggage can be selectively constructed with a hard or soft upper containment perimeter and lid, or such that the aesthetic treatment of the lid or other panels can be changed very easily by means of a releasable fasteners.
Electrical Power Generation
US Patent:
7350607, Apr 1, 2008
Filed:
Aug 4, 2005
Appl. No.:
11/197023
Inventors:
Sung K. Park - Newton Center MA, US
David E. Duncanson - West Newbury MA, US
John M. O'Fallon - Lowell MA, US
David E. Duncanson - West Newbury MA, US
John M. O'Fallon - Lowell MA, US
Assignee:
Umagination Labs, L.P. - Newton MA
International Classification:
B62M 23/02
US Classification:
180 655, 180 651, 180 191, 280 37
Abstract:
A wheeled transport device, such as a piece of luggage configured to be manually wheeled by a pedestrian user, in provided with an electrical generator operably coupled to a rolling wheel of the device and configured to produce electrical energy as the user wheels the device along a supporting surface. The generator provides power to charge a battery contained within the device and/or one or more electrical appliances being transported within the device.
Kit For Plugging A Hole With A Fire Resistant Material
US Patent:
7797892, Sep 21, 2010
Filed:
Feb 11, 2008
Appl. No.:
12/028858
Inventors:
Vincent F. Cannistraro - Lincoln MA, US
Douglas C. Dayton - Harvard MA, US
David Duncanson - West Newbury MA, US
Thomas J. Kosik - Pelham NH, US
Douglas C. Dayton - Harvard MA, US
David Duncanson - West Newbury MA, US
Thomas J. Kosik - Pelham NH, US
Assignee:
Buildings and Matters, LLC - Lincoln MA
International Classification:
E04C 2/52
E04C 2/00
F16L 55/10
F16J 15/08
E04C 2/00
F16L 55/10
F16J 15/08
US Classification:
522201, 52232, 138 89, 277650
Abstract:
Methods and systems for plugging a hole are described. A plug may comprise a substantially tubular member having a proximal end and a distal end interconnected by a side wall, the side wall having an inward facing surface and an outward facing surface, at least the outward facing surface being substantially conformable, an adhesive disposed on the outward facing surface, a fire-resistant ring disposed substantially at one of the ends of the tubular member, and a thread disposed along the inward facing surface, the thread adapted to receive a cover.
Protective Assembly For In-Wall Piping, Conduit, And Wiring
US Patent:
8424267, Apr 23, 2013
Filed:
Sep 18, 2009
Appl. No.:
12/562696
Inventors:
Vincent F. Cannistraro - Lincoln MA, US
Thomas J. Kosik - Pelham NH, US
David Duncanson - West Newbury MA, US
Otto D. DeRuntz - Dunstable MA, US
Thomas J. Kosik - Pelham NH, US
David Duncanson - West Newbury MA, US
Otto D. DeRuntz - Dunstable MA, US
Assignee:
Buildings and Matters, LLC - Lincoln MA
International Classification:
E04C 2/52
E04B 1/19
E04B 1/19
US Classification:
527452, 522208, 522201, 527413
Abstract:
In embodiments of the present invention improved capabilities are described for a protective device for use with a metal stud. This invention protects in-wall piping, conduit and wiring from inadvertent puncturing by drywall screws during the installation of wall boarding.
Adaptable Luggage
US Patent:
2006003, Feb 23, 2006
Filed:
Jul 21, 2005
Appl. No.:
11/186025
Inventors:
Sung Park - Newton Center MA, US
David Duncanson - West Newbury MA, US
Jason Robinson - Tewksbury MA, US
Douglas Dayton - Lexington MA, US
Gerd Schmieta - Boston MA, US
William Stewart - Ipswich MA, US
Florian Altmann - Cambridge MA, US
David Duncanson - West Newbury MA, US
Jason Robinson - Tewksbury MA, US
Douglas Dayton - Lexington MA, US
Gerd Schmieta - Boston MA, US
William Stewart - Ipswich MA, US
Florian Altmann - Cambridge MA, US
International Classification:
A45C 3/00
US Classification:
190110000
Abstract:
A flexible and modular system of internal partitioning of a piece of luggage that permits the user to allocate appropriate space to the various contents or to accommodate the particular nature of the contents, such as waterproof containment of wet items, and that is interchangeably modular so that the user can vary the partitioning depending upon the nature of the trip for which he/she is packing.
Accessory For Wheeled Transport Devices
US Patent:
2006003, Feb 23, 2006
Filed:
Jul 21, 2005
Appl. No.:
11/186035
Inventors:
Douglas Dayton - Lexington MA, US
David Duncanson - West Newbury MA, US
Sung Park - Newton Center MA, US
David Duncanson - West Newbury MA, US
Sung Park - Newton Center MA, US
International Classification:
A45C 13/40
A45C 3/00
A45C 3/00
US Classification:
190110000, 190111000, 190102000
Abstract:
A deployable gimbal-suspended beverage cup holder that is a fixed or removable accessory to a piece of wheeled luggage or other wheeled human-pulled transport device that permits hands-free maintenance of a beverage, keeping the cup normal to the ground plane while moving the luggage or transport device.
Customizable Luggage Devices And Related Methods
US Patent:
2007001, Jan 25, 2007
Filed:
Jun 14, 2006
Appl. No.:
11/453169
Inventors:
Jason Robinson - Tewksbury MA, US
Douglas Dayton - Harvard MA, US
David Duncanson - West Newbury MA, US
Douglas Dayton - Harvard MA, US
David Duncanson - West Newbury MA, US
International Classification:
A45C 3/00
US Classification:
190110000
Abstract:
A luggage device including a frame and at least one container releasably secured to the frame.
Systems And Methods For Mass Customized Luggage
US Patent:
2009000, Jan 8, 2009
Filed:
Jun 24, 2008
Appl. No.:
12/144854
Inventors:
Douglas C. Dayton - Harvard MA, US
Sung K. Park - Newton MA, US
David Duncanson - West Newbury MA, US
Tim Proulx - Nashua NH, US
Sung K. Park - Newton MA, US
David Duncanson - West Newbury MA, US
Tim Proulx - Nashua NH, US
International Classification:
A45C 3/00
G09F 19/00
G09F 19/00
US Classification:
190100, 190110, 40615
Abstract:
Embodiments of the present invention may comprise a system and method for mass customizing luggage. A system and method for customizing luggage may comprise offering a user a design catalog from which to select a graphic design for an item of luggage, the item of luggage having a recessed panel, generating a custom label using the selected graphic design, and applying the custom label to the recessed panel.
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