1
Charles Sperry
Sperry Charles R, Mcnamara Jr Dennis F, Scott Suzanne M, Hull Charles W, Mojdeh Mehdi: Brush assembly for removal of excess uncured build material. 3d Systems, Sperry Charles R, Mcnamara Jr Dennis F, Scott Suzanne M, Hull Charles W, Mojdeh Mehdi, July 24, 2008: WO/2008/088637 (1 worldwide citation)

A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator u ...


2
Charles Sperry
OWENSBY Joseph E, SPERRY Charles R, MCNAMARA Dennis F, SMITH Stephen D, SCOTT Suzanne M, PIUCCI Vincent A: Appareil de cuisson et procédé de cuisson, Cooking apparatus and method of cooking. Cryovac, OWENSBY Joseph E, SPERRY Charles R, MCNAMARA Dennis F, SMITH Stephen D, SCOTT Suzanne M, PIUCCI Vincent A, Nields Lemack & Frame, December 22, 2011: WO/2011/159754 (1 worldwide citation)

An apparatus and method for cooking food, such as meat, protein, vegetable, or soup is disclosed. In one embodiment, the food items are supplied in a flexible polymer package that can withstand the temperature needed to cook the item. The cooking apparatus has two cooking surfaces in the form of hea ...


3
Charles Sperry
KOKE John, SMITH Stephen D, SPERRY Charles R, PIUCCI Vincent A: SYSTÈME DYNAMIQUE DE MISE EN FILE DATTENTE ET DE GESTION, DYNAMIC QUEUEING AND MANAGEMENT SYSTEM. CRYOVAC, KOKE John, SMITH Stephen D, SPERRY Charles R, PIUCCI Vincent A, NIELDS LEMACK & FRAME, April 12, 2012: WO/2012/047380

The present disclosure describes a dynamic queueing and management system. The system utilizes the desired completion time in determining where to place new orders into the queue of orders to be fulfilled. If the desired completion time changes, the position of the corresponding order is adjusted wi ...


4
Charles Sperry
SPERRY Charles R, MCNAMARA Dennis F, JOHNSON Martin Alan, GREGORY Richard Ora II, VILIM Clinton James: [fr] SYSTÈMES DIMAGERIE SOLIDE, COMPOSANTS DE CEUX-CI ET PROCÉDÉS DIMAGERIE SOLIDE, [en] THREE-DIMENSIONAL IMAGING SYSTEMS, COMPONENTS THEREOF, AND METHODS OF THREE-DIMENSIONAL IMAGING. SPERRY Charles R, MCNAMARA Dennis F, JOHNSON Martin Alan, GREGORY Richard Ora II, VILIM Clinton James, 3D SYSTEMS, ROBERSON Keith A, April 4, 2013: WO/2013/048997

[en] There is provided solid imaging methods and apparatus for making three -dimensional objects from solid imaging material. A tray with a film bottom is provided to hold solid imaging material that is selectively cured into cross-sections of the three-dimensional object being built. A coater bar i ...


5
Charles Sperry
Melendy Peter S, Belanger Richard A, Sperry Charles R: Bulk system for hot melt adhesive application. Adhesive Technologies, Melendy Peter S, Belanger Richard A, Sperry Charles R, CLARK Conrad J, April 15, 1999: WO/1999/018027

A system for the supply of hot melt adhesive includes a heating tank (2) for holding, and heating a large amount of glue (3). The tank (2) is maintained at a temperature whereby the glue (3) is liquid but does not char. A heat grid (36) is located in the bottom of the tank (2) to heat the glue (3) t ...


6
Charles Sperry
Sperry Charles R, Piucci Vincent A Jr: Apparatus and method for producing bags and foam-in-bag cushions. Carpenter Co, Sperry Charles R, Piucci Vincent A Jr, sDEGRANDI Joseph A, November 18, 1999: WO/1999/058324

A bag forming apparatus (100) and method that features a single drive unit (180) for operating both a drive roller (168) and cross-cut mechanism (360) with the drive motor assembly (178) being internalized within the drive roller. The bag forming apparatus is particularly designed for feeding, solel ...


7
Charles Sperry
Sperry Charles R, Mcnamara Dennis F, Scott Suzanne M, Hull Charles W, Mojdeh Mehdi: Elevator and method for tilting solid image build platform for reducing air entrainment and for build release. 3d Systems, Sperry Charles R, Mcnamara Dennis F, Scott Suzanne M, Hull Charles W, Mojdeh Mehdi, July 24, 2008: WO/2008/088638

A solid imaging apparatus is provided that includes a replaceable cartridge containing a source of build material and an extendable and retractable flexible transport film for transporting the build material layer-by-layer from the cartridge to the surface of a build in an image plane. An operator u ...


8
Sperry Charles R, Scott Suzanne M, Mcnamara Dennis F Jr, Piucci Vincent A Jr, Schamel Michael J: Method and apparatus for making foam-in-place cushions with selective distribution of foam. Sealed Air Corporation, Sperry Charles R, Scott Suzanne M, Mcnamara Dennis F Jr, Piucci Vincent A Jr, Schamel Michael J, HILL Donald M Jr, November 8, 2007: WO/2007/127594 (1 worldwide citation)

A method and apparatus for making a foam-in-place cushion in which a foam-forming composition is dispensed between two plastic film portions in a predetermined fashion to selectively control the distribution of the foam in the cushion. A foam dispenser (50) can be moved in a transverse direction as ...


9
Fenn Lawrence E, Sperry Charles R: Allume-cigarette electrique a action rapide, Quick-acting electric cigar lighter. Fenn Lawrence E, Sperry Charles R, SMART & BIGGAR, March 8, 1983: CA1142603

ABSTRACT An electric cigar lighter of the type having asocket part and an igniting unit plug part which isremovable from the socket part and which carries anelectrical heating element. Means are provided forcarrying current to the heating element, and a switchis connected to the current carrying mea ...


10
Sperry Charles R, Scott Suzanne: Device for sealing two plies of film together, particularly for enclosing a foamable composition in a flexible container. Sealed Air Corporation, Sperry Charles R, Scott Suzanne, LAGALY Thomas C, July 18, 2002: WO/2002/055288

A device for sealing two plies (14a, 14b) of plastic film together generally includes an electrically conductive heating element (34) and a rotatable support cylinder (18) having an outer, circumferential surface, the cylinder being positioned in abutting relationship with the heating element (34) a ...