1
Jerald C Umbaugh: Spring-actuated needleless injector. Ramon L Pizarro, Edwin H Crabtree, July 4, 2000: US06083197 (98 worldwide citation)

A needleless injector for injecting medication through the skin of a patient includes a vial which holds a volume of liquid medication. The vial includes a vial piston which moves to force the liquid medication out of the vial. A power mechanism applies force to the vial piston. The power mechanism ...


2
James L Wolf, Daniel V Sallis: Dry powder inhalant device with dosage and air flow monitor. Medtrac Technologies, Edwin H Crabtree, Donald W Margolis, Ramon L Pizarro, April 9, 1996: US05505195 (98 worldwide citation)

A dry powder inhalant device adapted for mounting on a conventional medication dry powder dispenser having a mouthpiece incorporated in one end of the dispenser. The device designed for monitoring prescribed dosages of dry powder medication received through the mouthpiece, the lips and into the mout ...


3
Gilman A Hill, Joseph A Affholter: Integrated in situ retorting and refining of oil shale. Edwin H Crabtree, Ramon L Pizarro, July 19, 2011: US07980312 (79 worldwide citation)

A method and system for producing hydrocarbons in situ from an oil shale, fixed bed, hydrocarbon formation disposed below a ground surface. The hydrocarbon formation having an upper A-Groove higher permeability aquifer zone disposed above a R-rated, kerogen rich, lower permeability zone and a lower ...


4
Donald A Kesinger, Eric S Kesinger: Apparatus for hanging TV cable and the like. Edwin H Crabtree, Donald W Margolis, August 22, 1995: US05443232 (76 worldwide citation)

An apparatus for hanging one or more cables such as a coaxial cable and the like from a support bracket. The support bracket having a first clamp and a second clamp. The first clamp of the support bracket is attached to a suspension structure such as a pole, pipe, building structure, etc. The method ...


5
Dennis Lockett, James T Hruby, John G Roth: Convertible stroller and trailer combination. HLR, Donald W Margolis, Edwin H Crabtree, December 31, 1991: US05076599 (76 worldwide citation)

A convertible combined stroller and trailer which can be changed from a stroller mode to a trailer mode and vice versa. When the vehicle is in either the stroller mode or trailer mode it includes a flexible seat for one or more passenger. When used in a stroller mode, rear wheels are attached to the ...


6
A Alexander M Jones: Bone screw shimming and bone graft containment system and method. Ramon L Pizarro, Edwin H Crabtree, November 16, 1999: US05984926 (72 worldwide citation)

A system and method for shimming a hole drilled in a bone for the insertion of an orthopedic screw. The system includes a sleeve with an elongated sleeve shaped body having an external surface and an internal surface, a first end, a mid portion, and a second end. The mid portion of the body is made ...


7
Marshall P Reich, Barry F Shesol: Wound dressing support device. Edwin H Crabtree, Donald W Maugolis, October 10, 1995: US05456660 (66 worldwide citation)

A wound dressing support device for holding a variety of standard gauze pads in place on top of an open wound and for providing for painless access to the wound. The wound dressing support device consists of an elongated elastic unidirectional wrap which includes a window opening therethrough. The u ...


8
James L Diepenbrock Jr, M Dean Nelsen, Marlyn F Harp: Method of making a cellular core with internal septum. The Boenig Company, Edwin H Crabtree, March 24, 1981: US04257998 (63 worldwide citation)

A method of making a panel for installation in the high velocity air flow region of an engine nacelle and other applications requiring sound absorbing material and increased air frame strength. The panel utilizes a single layer of either a metallic or nonmetallic cellular core with a solid or perfor ...


9
Debra L Schaefer: Container lid with a plurality of aroma vent holes in a center portion of a container lid cover. Edwin H Crabtree, Ramon L Pizano, Donald W Margolis, June 17, 2003: US06578726 (63 worldwide citation)

A one piece and/or two piece container lid designed for allowing a beverage aroma to escape from a drink container for the enjoyment of the user of the container. The two piece container lid broadly comprises an upper lid cover and a lower lid cover. The upper lid cover includes an annular upper lid ...


10
M Tahsin Tasci, John M Jordan: Electromagnetic imaging device and method for delineating anomalous resistivity patterns associated with oil and gas traps. Stratasearch, Edwin H Crabtree, Donald W Margolis, Ramon L Pizarro, October 8, 1996: US05563513 (62 worldwide citation)

A method and apparatus used in providing resistivity measurement data of a sedimentary subsurface for developing and mapping an enhanced anomalous resistivity pattern. The enhanced subsurface resistivity pattern is associated with and an aid for finding oil and/or gas traps at various depths down to ...