1
Scott D Walter, Jeffrey J Wolf, Jose Porchia, David A Tomkins, Thomas A Helf, James R Crapser, Kelley H Rich, Barry T Calpino: Coordinated emission of fragrance, light, and sound. S C Johnson & Son, March 30, 2010: US07687744 (67 worldwide citation)

A novel apparatus for producing combined presentation of light and aroma to produce a desired overall sensory effect. The includes a fragrance dispenser (31), a light source (42), an audio system (52), and a microprocessor (99). The fragrance dispenser (31) is refillable and controllable, so as to a ...


2
Stephen B Leonard, James R Crapser, Jeffrey A Steininger: Thermal-fuse plug-through, plug-in diffuser. S C Johnson & Son, August 10, 1999: US05937140 (55 worldwide citation)

A plug-in diffuser, for use with a substance to be thermally diffused, includes first and second electrical assemblies, each including a male terminal and a female terminal electrically connected to the male terminal. A thermal cutoff mechanism switches from a conductive state to a non-conductive st ...


3
James R Crapser: Pump button and overcap assembly, and method of assembly of the overcap and pump button on a pump dispenser container. S C Johnson & Son, November 4, 1986: US04620646 (52 worldwide citation)

This invention relates to a pump dispensing type container and more particularly to the manner in which the customary pump button and overcap are assembled with respect to the container and pump assembly. Orientation of the pump button with respect to the overcap has been a problem. According to thi ...


4
James R Crapser, Thomas P Gasper: Device and methods of providing air purification in combination with superficial floor cleaning. S C Johnson & Son, November 23, 2010: US07837958 (49 worldwide citation)

The present invention is a system for and method of providing an autonomously mobile air purifier and surface cleaner in combination with a source of air fragrance in a single device for home or office use. The autonomously mobile air and surface cleaner and fragrancing system includes an air purifi ...


5
Scott W Demarest, James R Crapser, Allen D Miller, Robert E Corba, Imre J Dancs, David J Houser: Manually operable pump for mixing and dispensing primary and secondary fluids. S C Johnson & Son, October 12, 1999: US05964377 (45 worldwide citation)

A manually operable dispensing pump for use with a primary container containing a primary fluid, the pump having a body containing a sprayer mechanism and having a primary attachment means for attaching to the primary container and secondary attachment means for attaching to a secondary container ha ...


6
James R Crapser, Scott W Demarest: Dual function cap. S C Johnson & Son, September 1, 1987: US04690312 (32 worldwide citation)

An overcap assembly for a container having a pressure valve or the like, for dispensing a product selectively as a spray or a fog. The assembly has an overcap and a nozzle device which can be attached to the overcap outlet and is rotatable or otherwise movable between two positions relative to the o ...


7
Joel E Adair, Rene Maurice Beland, James R Crapser, C Scott Eagleton, Thomas P Gasper, Dennis W Gruber, Jeffrey L Harwig, Padma Prabodh Varanasi: Air purifier. S C Johnson & Son, May 26, 2009: US07537647 (28 worldwide citation)

The present invention is an air purifier including an ionizing assembly that operates to charge particulate material in an air flow passing through the purifier. The charged particulate material is attracted to and retained by a filter element disposed downstream of the ionization assembly and havin ...


8
James R Crapser, Milan L Zdrubecky, René Maurice Béland: Systems for and methods of providing air purification in combination with odor elimination. S C Johnson & Son, May 6, 2008: US07368003 (26 worldwide citation)

Systems for and methods of providing air purification and cleaning in combination with odor elimination in a single unit, such as a tabletop unit for home or office use, are disclosed. The air cleaning device includes a housing, an air intake port, an air movement mechanism, a pre-ionizer, a filter, ...


9
James R Crapser: Hose-end dispenser. S C Johnson & Son, April 22, 1986: US04583688 (12 worldwide citation)

A hose-end valve device to control the flow of water from a garden hose and liquid from an attached pressurized container with a single motion. The control device includes a camming ring rotatably mounted on an extension of a hose coupling. Rotational movement of the camming ring with respect to a t ...


10
James E Buhler, James R Crapser, Allen D Miller, Mark E Wefler: Piston-powered dispensing system. S C Johnson & Son, October 24, 1989: US04875626 (11 worldwide citation)

A piston-powered fluid dispensing system is disclosed. The fluid dispensing system comprises an apertured base, a hollow elongated cylinder, an apertured piston, a hollow orificed overcap, an elongated fluid passageway, an externally-channeled hollow extension, and three valves. The elongated cylind ...