Patents Represented by Attorney, Agent or Law Firm Jason H. Foster
-
Patent number: 6681513Abstract: A weight belt for maintaining the vertical orientation of a fish which has been rapidly taken from a significant depth and placed in shallow water without time to adjust the amount of air in its air bladder. The belt is placed around the fish between the dorsal fin and the pectoral fins, and has weights at the underside of the fish to maintain its vertical orientation by gravity.Type: GrantFiled: May 9, 2002Date of Patent: January 27, 2004Inventor: Gary L. Hill
-
Patent number: 6669026Abstract: A vibration-reducing eccentric weight system mounted to the driveshaft of a screen box in a portable screening plant with the eccentric weight system's center of gravity on the driveshaft's axis of rotation. The eccentric weight system includes a weight that is radially slidably mounted to the driveshaft, but biased so that its center of gravity is spaced from the driveshaft's axis of rotation during slow and no rotation. Upon rotation above a preselected speed, the centrifugal force displaces the weight radially outwardly. This causes a gradually increasing vibration corresponding to gradually increasing distance between the weight's center of gravity and the driveshaft's axis of rotation.Type: GrantFiled: May 31, 2002Date of Patent: December 30, 2003Assignee: Ohio Central Steel CompanyInventors: Douglas J. Cohen, Mauricio A. Escobar
-
Patent number: 6667171Abstract: This process is unique in photosynthetic carbon sequestration. An on-site biological sequestration system directly decreases the concentration of carbon-containing compounds in the emissions of fossil generation units. In this process, photosynthetic microbes are attached to a growth surface arranged in a containment chamber that is lit by solar photons. A harvesting system ensures maximum organism growth and rate of CO2 uptake. Soluble carbon and nitrogen concentrations delivered to the cyanobacteria are enhanced, further increasing growth rate and carbon utilization.Type: GrantFiled: July 18, 2001Date of Patent: December 23, 2003Assignee: Ohio UniversityInventors: David J. Bayless, Morgan L. Vis-Chiasson, Gregory G. Kremer
-
Patent number: 6631915Abstract: A bicycle fork travel limiter that limits the maximum extension of the fork, but permits the fork to function as a shock-absorbing unit. A ratchet rod with teeth on the side thereof connects to the upper member of one leg of the fork. A shuttle is slidably mounted to a neutral shaft mounted to the lower member, and contains two pawls that engage and disengage from the teeth based upon the rotational position of the ratchet rod. A coil spring biases the shuttle upwardly toward the ratchet rod. The ratchet rod can move downwardly when the fork is compressed, but upon release of the compression on the fork, the shuttle, with its pawls engaging the teeth, prevents rebound of the upper member other than through a shortened stroke.Type: GrantFiled: August 1, 2001Date of Patent: October 14, 2003Assignee: Eko Sport, Inc.Inventor: Darek C. Barefoot
-
Patent number: 6607450Abstract: A golf swing analyzer that can be attached to a golf club shaft. The analyzer includes a housing with an integral shaft mount. The housing contains an internal chamber in which an accelerometer, microprocessor and data storage are contained, and an output display screen mounted to the housing. The analyzer measures acceleration during a golfer's swing and calculates the frequency of a club that would be straight at ball impact.Type: GrantFiled: April 17, 2001Date of Patent: August 19, 2003Inventor: Lloyd E. Hackman
-
Patent number: 6598519Abstract: A particulate, such as grated cheese, distributor for breaking up and distibuting clumps of cheese over a defined surface of a tiltable conveyor (30, 31). The distributor includes a housing (10, 11) with a throat axle (22, 23), with a plurality of radial paddles (21), is positioned at the lower end of the throat to strike and break up the clumps of cheese in the charge and distribute the cheese over a wide area. The cheese particles follow trajectories that include a plurality of downwardly extending stationary rods (44, 45) spaced radially outwardly of the axle, and a shroud (42, 43) spaced radially outwardly of the stationary rods.Type: GrantFiled: October 24, 2002Date of Patent: July 29, 2003Assignee: J. E. Grote Company, Inc.Inventors: Tony L. Thomas, William W. Wharton
-
Patent number: 6581919Abstract: A seat post for a cycle has inner and outer members that are slidably mounted together forming a variable volume chamber. The variable volume chamber communicates with a fixed volume chamber in the inner member through orifices and a check valve. Slots are formed in the inner member, and a pin extends from the outer member through the slots. A cushion at one end of the slots prevents hard top-out.Type: GrantFiled: August 20, 2002Date of Patent: June 24, 2003Assignee: Eko Sport, Inc.Inventors: Darek C. Barefoot, David R. Warnick, Thomas A. Hochanadel, Timothy A. Fry
-
Patent number: 6564599Abstract: A tailgate limiter for restricting a pickup truck tailgate from being opened. A vertical post is removably mounted in a base which is mounted to the truck. The post impedes the tailgate from opening, thereby preventing theft of objects in the truck bed.Type: GrantFiled: September 20, 2001Date of Patent: May 20, 2003Inventors: Mark T. Eagleson, Curt M. Luburgh
-
Patent number: 6543325Abstract: A drive system for driving the workpiece-retaining carriage of a food slicing machine, including a drive pulley rotatably driven by a servomotor in alternating, opposite directions. Opposite ends of a drive belt extend around the drive pulley through a gap between two idle pulleys. The drive belt seats against the idle pulleys and the opposite ends extend in opposite directions on the opposite side of the gap. The upper drive belt end extends over the curved surface of a support panel to gripping engagement of a tensioning pulley and clamp. The lower drive belt end extends over the curved surface of the support panel to gripping engagement of a second tensioning pulley and clamp. The support panel is mounted on a drive member that is, at its opposite end, rotatably mounted to a pivot, and rigidly mounted to the workpiece-retaining carriage.Type: GrantFiled: April 25, 2001Date of Patent: April 8, 2003Assignee: J. E. Grote Company, Inc.Inventors: Scott A. Newhouse, Darren W. Crow, Dale Grillot
-
Patent number: 6526908Abstract: A machine for applying sauce to a pizza crust rapidly and accurately. The crust is placed on a turntable, is centered by stationary platforms having terraced surfaces, and the turntable raises the crust to beneath a plurality of nozzles. The nozzles are mounted to cylinder blocks in which cylindrical cavities are formed. Pistons are slidably mounted in the cavities, and are drivingly linked to a linear prime mover to be displaced upwardly and downwardly to pump sauce into and out of the cavities. Check valves control the flow of sauce from the source of sauce to the crust through the nozzles. The pistons are selectively linked to the linear prime mover for reducing the area onto which the sauce is dispensed, for accommodating smaller and larger pizza crusts.Type: GrantFiled: April 13, 2001Date of Patent: March 4, 2003Assignee: J. E. Grote Company, Inc.Inventors: James J. Gardner, Mark A. Brick, Allan Hopkins, Tony Thomas, Ty Tomlinson, Dave Petty
-
Patent number: 6527109Abstract: A cap for a water bottle or other liquid container. The cap has a liquid-dissolvable disk in it that dissolves in the water when the bottle is shaken. The preferred cap also has an annular cavity between inner and outer walls in the sidewall of the cap into which the liquid can flow through fluid passageways once the disk is at least partially dissolved.Type: GrantFiled: June 19, 2001Date of Patent: March 4, 2003Inventors: William W. Schoo, Sheryl A. Mulne, Cynthia S. Levy, Stephanie S. King, J. Craig Mullins
-
Patent number: 6502579Abstract: A surgical process for removing the third phalanx of a feline, and most commonly a housecat, while reducing bleeding, swelling, pain and tissue deficit. A circumferential incision is formed on the epidermis of the ungual crest and traction is applied to the epidermis in a cranial direction. This exposes the extensor tendon and synovium, which are incised by the laser from a dorsal position aimed in a palmar direction. While applying traction to the third phalanx in a palmar direction, the collateral ligaments are ablated, permitting further disarticulation of the PII-PIII joint. Finally, the flexor tendon and tissue of the pad are incised by the laser from a dorsal position, permitting removal of the third phalanx. The declaw site is then covered with the redundant epithelium preserved in this process.Type: GrantFiled: January 17, 2001Date of Patent: January 7, 2003Inventor: William P. Young
-
Patent number: 6499718Abstract: A fluent material containing and dispensing apparatus including a hopper having four sidewalls. A tube mounts to one of the sidewalls, and an auger extends from one end of the tube to the opposite end of the hopper, driving material in the hopper through the tube when the auger is rotated. A flexible hose is mounted to the underside of the tube and material in the tube pours into the hose, which can be kinked to slow or stop flow of material. A gap is formed between the outer surfaces of the auger and the tube wall. A radially inwardly extending flange can be mounted to the tube wall to slow the flow of material through the gap. Alternatively, a compressible sleeve can be mounted in the gap between the outer surfaces of the auger and the tube wall extending a substantial length of the tube.Type: GrantFiled: September 14, 2001Date of Patent: December 31, 2002Inventors: Damian L. Lang, Michael D. West
-
Patent number: 6479119Abstract: A self-adhesive laminate for sealing window frames includes an aluminum layer having a first side and a second side, a polyester layer adhered to the first side of the aluminum layer, an adhesive layer adhered to the second side of the aluminum layer, and a release paper overlying the adhesive remote from the aluminum layer. This laminate reduces or eliminates the overheating problems common in prior art tapes.Type: GrantFiled: July 28, 2000Date of Patent: November 12, 2002Assignee: MFM Building Products Corp.Inventor: Robert S. Simpson
-
Patent number: 6446336Abstract: A method of forming a heat exchanger apparatus on a housing wall. The heat exchanger includes inner and outer annular rings. The rings have heat radiating, high surface area fins attached on oppositely facing surfaces. The inner ring has a radially outwardly facing surface that abuts the interior surface of the housing sidewall. The outer ring has a radially inwardly facing surface that abuts the exterior surface of the housing sidewall. When displaced longitudinally along the ring axes, which are coincidental, the sidewall is clampingly engaged therebetween, and an excellent thermal flow path is formed. Heat transferred into the inner fins from a working gas is conducted to the inner ring, through the sidewall, into the outer ring, then into the outer fins. Air impinging upon the outer fins absorbs the heat from the outer fins.Type: GrantFiled: September 3, 1999Date of Patent: September 10, 2002Assignee: Sunpower, Inc.Inventor: Reuven Z-M Unger
-
Patent number: 6418684Abstract: A wall reinforcing method including reinforcing members adhered to the wall. The reinforcing members are either pre-cured composite plates or composite members formed in situ, that is, a fabric of reinforcing fibers that is saturated with an adhesive to form the matrix of the composite and to adhere the reinforcement to the wall. The in situ members are either strips of fabric or wide sheets that cover most of the wall. The spacing of the reinforcing members is determined, in one embodiment, by an array of spacing distances. The array, which is preferably in table form, is consulted by the installer who first measures some of the wall parameters and environmental characteristics.Type: GrantFiled: October 27, 2000Date of Patent: July 16, 2002Assignee: Engineered Composite Systems, Inc.Inventor: Steven E. Morton
-
Patent number: RE37911Abstract: A fluent material containing and dispensing apparatus including a hopper having four sidewalls. A tube mounts to one of the sidewalls, and an auger extends from one end of the tube to the opposite end of the hopper, driving material in the hopper through the tube when the auger is rotated. A flexible hose is mounted to the underside of the tube and material in the tube pours into the hose, which can be kinked to slow or stop flow of material. A gap is formed between the outer surfaces of the auger and the tube wall. A radially inwardly extending flange can be mounted to the tube wall to slow the flow of material through the gap. Alternatively, a compressible sleeve can be mounted in the gap between the outer surfaces of the auger and the tube wall extending a substantial length of the tube.Type: GrantFiled: October 9, 2001Date of Patent: November 26, 2002Inventor: Damian L. Lang
-
Patent number: D474959Type: GrantFiled: October 25, 2002Date of Patent: May 27, 2003Inventor: Sheryl A. Massa
-
Patent number: D477127Type: GrantFiled: November 26, 2002Date of Patent: July 15, 2003Inventor: John David Lamb
-
Patent number: D477672Type: GrantFiled: September 26, 2002Date of Patent: July 22, 2003Inventor: James F. Opeka