DOUGLAS FREEMAN MELVILLE, JR
Pilots at Hunting Rdg Dr, Simsbury, CT

License number
Connecticut A2705650
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
14 Hunting Ridge Dr, Simsbury, CT 06070

Professional information

Douglas Melville Photo 1

Toy Weapon Firing A Liquid Projectile

US Patent:
5662244, Sep 2, 1997
Filed:
Jul 14, 1995
Appl. No.:
8/502416
Inventors:
Dexter Chih-Teh Liu - Portsmouth RI
Douglas F. Melville - Simsbury CT
Assignee:
LCD International, L.L.C. - Newport RI
International Classification:
B67D 542
US Classification:
222 79
Abstract:
A toy weapon for firing a charge of water includes a housing, water reservoir and a reciprocating piston mounted within a tube in the housing. The tube has a spring-biased, hinge mounted flap valve located at one end of the tube to effectively close the tube end. This valve also creates a sufficiently air-tight seal to allow the water charge to be suctioned from the reservoir into the tube. The tube holds the water charge, which is drawn into the tube on a back stroke of the piston, through a one-way valve in a conduit that connects the reservoir with the tube. The weapon is fired on a forward piston stroke, the water charge being pressurized in the tube and released as a single slug or burst of large droplets when the flap valve opens under increasing pressure of the water charge. A nozzle is provided downstream from the flap valve to help keep the water charge together and increase the velocity of the water as it is discharged from the weapon. A mechanical sound generator can be provided operated by movement of the piston shaft.


Douglas Melville Photo 2

Toy Vehicle And Energizer-Launcher

US Patent:
5643036, Jul 1, 1997
Filed:
Nov 18, 1994
Appl. No.:
8/342294
Inventors:
Dexter Chih-Teh Liu - Portsmouth RI
Douglas Melville - Simsbury CT
Assignee:
LCD International, L.L.C. - Newport RI
International Classification:
A63H 17045, A63H 2900, A63H 2902
US Classification:
446 23
Abstract:
A toy vehicle has a drive wheel and a flywheel that are coupled together by a slip clutch which includes a flexible pawl extended from the drive wheel to the surface of the flywheel so that the drive wheel may be grasped and brought to an immediate stop without injury. The toy vehicle cooperates with the energizer-launcher so that the toy vehicle is spring catapulted therefrom upon release thereof. The energizer-launcher has a pistol grip handle with trigger for one-handed aiming and launching of the vehicle and a pull cord for accelerating the flywheel and drive wheel while the launcher is being held by the pistol grip handle. A tachometer may be provided on the energizer-launcher. The toy vehicle further may have a spark generator on the drive wheel which is activated by the rotation of the drive wheel after the vehicle is launched.


Douglas Melville Photo 3

Tool Assembly Apparatus Having A Recessed Tip And A Method For Its Use

US Patent:
2008008, Apr 10, 2008
Filed:
Aug 17, 2007
Appl. No.:
11/840662
Inventors:
DAVID CZIRAKY - Bethlehem PA, US
DOUGLAS MELVILLE - Simsbury CT, US
PAUL BOXMEYER - Bristol PA, US
Assignee:
CRAYOLA LLC - Easton PA
International Classification:
B26B 7/00
US Classification:
030277400
Abstract:
A tool assembly is disclosed that provides reciprocating motion to a tip of the assembly. The tool assembly has a drive assembly, a shaft assembly and a retraction mechanism contained within a housing. The tip of the shaft assembly protrudes from the housing during a portion of the stroke of the drive mechanism and upon disengagement of a motor of the drive assembly, the tip of the shaft assembly is recessed within the housing of the tool assembly.


Douglas Melville Photo 4

Toy Flower Doll Apparatus

US Patent:
5522758, Jun 4, 1996
Filed:
Aug 14, 1995
Appl. No.:
8/514713
Inventors:
Dexter C. Liu - Portsmouth RI
Douglas Melville - Simsbury CT
Assignee:
Liu Concept Designs & Associates - Newport RI
International Classification:
A63H 1316
US Classification:
446310
Abstract:
The present invention provides a simulated flower having a center section and a plurality of petals pivotally mounted to the center section for movement between an open position and a closed position. A toy doll is supported on a doll holder member, which is disposed within the simulated flower center section. A mechanism is provided which operates to raise and lower the holder member, and consequently the doll, and to simultaneously pivot the petals between the open and the closed positions, respectively. When the petals are in the open position, the doll is exposed and when the petals are in the closed position, the doll is enveloped by the petals.


Douglas Melville Photo 5

Medication Dispenser

US Patent:
D449733, Oct 30, 2001
Filed:
Aug 7, 2000
Appl. No.:
D/127554
Inventors:
Jeffrey M. Jacober - Providence RI
Douglas F. Melville - Simsbury CT
Assignee:
MEDport, Inc. - Providence RI
International Classification:
0301
US Classification:
D 3203


Douglas Melville Photo 6

Blender

US Patent:
D449762, Oct 30, 2001
Filed:
Oct 2, 2000
Appl. No.:
D/130484
Inventors:
Jeffrey M. Jacober - Providence RI
Douglas F. Melville - Simsbury CT
Assignee:
MEDport, Inc. - Providence RI
International Classification:
3100
US Classification:
D 7376


Douglas Melville Photo 7

Water Play Toy

US Patent:
5522552, Jun 4, 1996
Filed:
Oct 6, 1994
Appl. No.:
8/319372
Inventors:
Dexter C. Liu - Portsmouth RI
Douglas Melville - Simsbury CT
Paul Santarsiero - Avon CT
Assignee:
LCD International, L.L.C. - Newport RI
International Classification:
B05B 1700
US Classification:
239583
Abstract:
A water play toy includes a base and a platform pivotally secured over the base so as to be stepped on and pivoted. Several pairs of valves and nozzles are provided around the outer periphery of the toy between the platform and base with each valve positioned to be contacted by and depressed by the platform as the platform pivots onto such valve. Four spaced apart pivot members define eight primary axes over which the platform will pivot to open one, two or three of the adjoining valves at the same time. When the platform is stepped on within an area surrounded by the pivot members and with sufficient force, the platform is depressed vertically and all four valves are depressed and open. A simultaneous depression of all valves can be prevented by supporting the platform directly on the pivot members before activation.


Douglas Melville Photo 8

Dusting Devices

US Patent:
2013013, May 30, 2013
Filed:
Jan 25, 2013
Appl. No.:
13/750553
Inventors:
Dane Unger - Brookfield CT, US
David Quinlan - Plantsville CT, US
Jennifer Carter - Oxford CT, US
Lindita Ajro - Oakville CT, US
Paul Adams - Monroe CT, US
Scott E. Machado - West Haven CT, US
Bruce Popek - South Windsor CT, US
Craig Bures - Prospect CT, US
Douglas F. Melville - Simsbury CT, US
James Dahl - Manchester CT, US
Richard Andrus - Monterey MA, US
Assignee:
UNGER MARKETING INTERNATIONAL, LLC - Bridgeport CT
International Classification:
A47L 13/38
US Classification:
152091
Abstract:
A dusting device is provided that has at least one cleaning member with a microfiber bundle secured to a spine by a seam. The spine provides a resilient flexibility to the cleaning member such that the spine flexes as pressure is applied, but at least partially returns to an original shape upon removal of the pressure.


Douglas Melville Photo 9

Dusting Devices

US Patent:
2011028, Dec 1, 2011
Filed:
Apr 18, 2011
Appl. No.:
13/088838
Inventors:
Anthony Sgroi, JR. - Wallingford CT, US
Dane Unger - Brookfield CT, US
David Quinlan - Plantsville CT, US
Jennifer Carter - Oxford CT, US
Lindita Ajro - Oakville CT, US
Paul Adams - Monroe CT, US
Scott E. Machado - West Haven CT, US
Bruce P. Popek - South Windsor CT, US
Craig Bures - Prospect CT, US
Douglas F. Melville - Simsbury CT, US
James Dahl - Manchester CT, US
Richard Andrus - Monterey MA, US
International Classification:
A47L 13/38, B32B 7/08, B29C 70/20
US Classification:
152091, 156250, 156 93
Abstract:
A dusting device is provided that has at least one cleaning member with a microfiber bundle secured to a spine by a seam. The spine provides a resilient flexibility to the cleaning member such that the spine flexes as pressure is applied, but at least partially returns to an original shape upon removal of the pressure.


Douglas Melville Photo 10

Airbrush

US Patent:
2007009, Apr 26, 2007
Filed:
Oct 24, 2006
Appl. No.:
11/552496
Inventors:
Gary Barch - Simsbury CT, US
Paul Corsi - Terryville CT, US
Douglas Melville - Simsbury CT, US
Charles Dietterich - Brodheadsville PA, US
Luis Pineiro - Bethlehem PA, US
Robert Henry - Bethlehem PA, US
Wolfgang Witz - Wake Forest NC, US
Assignee:
Binney & Smith Inc. - Easton PA
International Classification:
A62C 13/62, B05B 7/30, A61M 11/02, B05B 7/04, A62C 13/66, A62C 31/00
US Classification:
239398000, 239302000, 239342000, 239344000, 239369000
Abstract:
An airbrush apparatus for use in generating a design on a desired object is disclosed. The apparatus and method of use are disclosed wherein the airbrush apparatus comprises a housing, boom, and sprayer head. A fluid to be applied is contained in individual cartridges and is drawn out by a vacuum effect caused by air that is being pumped from the housing across a feed tube which is in fluid communication with the cartridge.