1
Christopher C Rutter: Fluid dispenser. Linval B Castle, March 30, 1982: US04322018 (66 worldwide citation)

A fluid dispenser for a bulk container of the type having a rigid outer box with a sealable flexible plastic inner bag. The dispenser includes a tubular sleeve having a flange that is heat-sealed to the outer surface of the plastic bag and a tubular turncock having a pointed inner end for piercing t ...


2
Christopher C Rutter, Peter N Thomsen: Double shut-off fluid dispenser element. Linval B Castle, October 20, 1987: US04700744 (65 worldwide citation)

In a bag-in-box fluid dispensing system including a bag fitment sealed over an opening in the fluid bag, a normally closed valved intermediate element sealed in the bag fitment, and a normally closed valved dispenser removably coupled to the valved intermediate element, the intercoupling of the inte ...


3
Christopher C Rutter: Fluid dispenser. Linval B Castle, October 9, 1984: US04475670 (57 worldwide citation)

Dispensers for flexible sealed plastic bags used for the storage of wines or other liquids that may spoil when exposed to the air. The outer sleeve of each of the described embodiments of the dispenser is attached to the exterior surface of the sealed bag and either cuts or shears open the bag by a ...


4
Christopher C Rutter, James H Rebholz: Collapsible bag with evacuation passageway and method for making the same. The Coca Cola Company, Thomas R Boston, W Dexter Brooks, September 15, 1992: US05147071 (39 worldwide citation)

A collapsible bag for use in containing and dispensing a liquid, such as in a bag-in-box arrangement, and a method for making the bag. Prior to sealing together two bag walls to form the bag, a one-piece spout and evacuation strip unit is attached to the outside surface of one bag wall and one or mo ...


5
Robert G Pongrass, Christopher C Rutter: Moisture responsive stiffening members for flexible containers. Linval B Castle, June 18, 1985: US04524458 (38 worldwide citation)

Flexible plastic bags used for the bulk storage and dispensing of fluids are often blocked from dispensing all the contents and/or entrap part of the contents in folds of the plastic as they shrink during dispensing. The invention is for a tongue or dip tube that is attached to the inner wall of the ...


6
Christopher C Rutter: Fluid dispenser. Linval B Castle, January 15, 1985: US04493438 (36 worldwide citation)

A two-piece dispenser for flexible plastic fluid-containing bags. An outer tubular sleeve has a flange attached to the sealed fluid-containing bag. The bore of the sleeve has two annular grooves, one adjacent the bag surface, the other with a semicircular cross-section and displaced within the bore ...


7
James S Zielinksi, William J Olson, Christopher C Rutter, Lamar Spalding: Method and apparatus for coupling with a spout. Packaging Systems L L C, Majestic Parsons Siebert & Hsue, November 16, 1999: US05983964 (34 worldwide citation)

A method and apparatus for coupling with a spout to permit coupling of a valve sub-assembly housed in the apparatus with a slider valve housed in the spout. The apparatus includes a sleeve having at least two resilient finger members diverging from each other wherein each finger member has a flange ...


8
Christopher C Rutter, Lee H Laiterman: Two piece valved fluid dispenser. Rapak, Majestic Parsons Siebert & Hsue, August 14, 1990: US04948014 (34 worldwide citation)

A dispenser includes a spout attached to a fluid-filled bag and a socket that is removable attached to the spout. Valves in each of the spout and socket are biased closed but are opened when the socket is latched onto the spout, thereby providing a fluid path from within the bag to the outside. Keyi ...


9
Christopher C Rutter, Lamar Spalding: Liquid container valve structures for use with service-line connectors. Packaging Systems, Majestic Parsons Siebert & Hsue, December 16, 1997: US05697410 (32 worldwide citation)

A spout fitment attached to a liquid filled bag, or other fluid container, of a type having a slidable dispensing valve member to receive a line connector for establishing a fluid path from an interior of the container, through a valve element in the line connector and into a service line attached t ...


10
Robert G Pongrass, Christopher C Rutter: Fluid dispenser. Linval B Castle, October 26, 1982: US04355737 (30 worldwide citation)

A fluid dispenser for a bulk container for portable liquids or the like. A rigid outer box contains a sealable flexible fluid-containing plastic bag having a tubular dispenser sleeve mounted at an oblique angle to a plastic mounting fixture which is attached to the box that is also sealed to the out ...