1
Jon M Schroeder, Joseph F Long: Noninvasive blood glucose measuring device. Joseph F Long, August 25, 1992: US05140985 (362 worldwide citation)

This invention gives an indication of blood glucose by measuring the glucose content in sweat. Other bodily fluids such as saliva, urine, or tears could also be used. The measuring system in our unit includes the substrate which may have printed wiring thereon; a plurality of oxygen sensors for meas ...


2
Walter F Ahlberg Jr, Joseph F Long: Multi-purpose rotating membrane filter. Joseph F Long, May 15, 1990: US04925557 (68 worldwide citation)

A multi-purpose rotating membrane filter unit wherein the central portion of hollow filter discs covered with controlled pore size membranes communicate with the interior of the hollow rotating mounting shaft with the membrane surface of the rotating disc being kept clean by speed of rotation and, i ...


3
Barry C Beard, Jerry R Gips, Stewart Haynes Jr, Joseph F Long, Thomas A Harlan: Enhanced in situ hydrocarbon removal from soil and groundwater. Joseph F Long, December 17, 1996: US05584605 (64 worldwide citation)

The invention encompasses a process and equipment for an aggressive approach to remediation of specific hydrocarbon contaminated soil and groundwater using horizontal sparging pipes in or below the contamination with a matrix of vertical pipes that act to conduct sparger gas with associated hydrocar ...


4
Joseph F Long: Controlled pore size coffee filter. Joseph F Long, July 2, 1991: US05028328 (36 worldwide citation)

A washable coffee filter using a plastic membrane with a multiplicity of openings with a maximum diameter of less-than-20-microns for making a clear beverage by hot water extraction of finely ground coffee beans.


5
Thomas A Harlan, Joseph F Long: Portable multipurpose pill box container. September 15, 1998: US05806670 (32 worldwide citation)

A pocket size portable pill box with dual rounded bottom compartments with said compartments subdivideable by the user and with said compartments closed by snap action of a lid to form individual small compartments; said pill box further equipped with a removable filling means and means to changeabl ...


6
Thomas A Harlan, Joseph F Long: Golfers swing analysis device. Joseph F Long, November 26, 1991: US05067717 (26 worldwide citation)

This repeatable golf swing teaching device tracks real time movement of the forearm, the upper part of the leg and the head of a golfer during a swing using a light gun fixedly attached to each member with light sensors on a base and also an upright panel to indicate path of movement. When a desired ...


7
Thomas A Harlan, Joseph F Long: Golfers swing analysis device. Joseph F Long, October 13, 1992: US05154427 (26 worldwide citation)

This repeatable golf swing teaching device tracks real time movement of a golf club head during a swing using a light gun attached to or inside the club head interacting with light sensors on a base and an upright panels to indicate path of movement. When a desired swing path is achieved the paths m ...


8
Joseph F Long, Thomas A Harlan: Multipurpose house and shop tool. Joseph F Long, December 8, 1998: US05845354 (21 worldwide citation)

A multipurpose tool useable to open container caps, to hammer nails, to pull nails, to act as a screw driver, to loosen and tighten a nut, to open bottle caps, to pry off lids, to act as s vice grip tool and to act as a C clamp.


9
Thomas A Harlan, Marg L Bridges, Joseph F Long: Tool set for coloring hair. Joseph F Long, March 1, 1994: US05289835 (14 worldwide citation)

A tool set comprising modified combs to selectively lift portions of hair; calibrated manually operated color mixing tubes to measure each component of the hair coloring composition and mix and dispense; and a hair coloring brush, with a brush head attached to a calibrated battery activated dispensi ...


10
Walter F Ahlberg, Joseph F Long: Multi-purpose rotating membrane filter. Joseph F Long, December 17, 1991: US05073262 (10 worldwide citation)

A Multi-Purpose Rotating filter comprising a multiplicity of controlled pore sized membrane covered hollow double cone shaped filter discs mounted on a rotatable hollow shaft with provisions for feed between the rotating discs and disc speed sufficient to create a boundary layer to keep the disc sur ...