Patents Examined by Susan L Piascik
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Patent number: 6688259Abstract: A simple, strong handle for use as a grip for holding articles comprising a carabiner-like snap hook provided with a gripping surface of the proper size and shape to be comfortably held by a human hand. The snap hook has a generally C-shaped back portion on which the gripping surface is disposed, and a gate selectively attached to the back portion, forming a closed loop. Articles such as shopping bags and animal leashes received by the snap hook and secured by the gate may be held comfortably by the grip. The snap hook may be made of a variety of materials and shapes depending on the application and requirements of the user.Type: GrantFiled: May 31, 2001Date of Patent: February 10, 2004Inventor: Wendy Axel
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Patent number: 6655079Abstract: A spill resistant insect bait station particularly adapted for use with liquid or gel insecticide consists of a generally cylindrical housing having an open end, a closed end, and a removable end cap assembly adapted for removable attachment with said open end. The housing interior functions as a reservoir for liquid or gel bait formulations, such as attractants and toxicants. Axial apertures formed in the housing ends provide insects with access to the interior of the housing through a series of openings defined in the walls of internal tube and shaft structures. A spiral baffle projects radially outward from the shaft for sealing engagement with the inner wall of the tubular structure to prevent spillage of liquid bait, while defining a passage for insects leading to the liquid bait. A series of offset openings in the shaft and tube walls provide access to the housing interior.Type: GrantFiled: October 31, 2002Date of Patent: December 2, 2003Inventors: Alan S. Bernard, Michael M. Anthony
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Patent number: 6644294Abstract: A golf ball projecting air cannon capable of propelling a golf ball or similar projectile with high pressure to reach distances beyond 100 yards. The device employs an electronic circuit providing safety, firing, and reloading controls. The timer and motor provide for the timed activation of a series of microswitches and solenoids to distribute air to various ports at a designated position within the device to force appropriate movements.Type: GrantFiled: November 9, 2001Date of Patent: November 11, 2003Inventor: Robert N. Christensen
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Patent number: 6564788Abstract: The present invention relates to a motorized toy gun including a bullet feeding device, a power set, and a trigger operation set. The power set includes a motor, a first drive gear, a second drive gear, and a force output gear. The trigger operation set includes a trigger, a connecting arm push plate, a trigger arm, a lift member, a connecting arm, a switch arm, a locking member, and a microswitch. Thus, forward movement of the piston cylinder may be accelerated by the restoring force of the piston spring and by a power provided by the force output gear and the rack, thereby increasing the pressure in the cylinder, so that the BB bullet may be ejected outward quickly.Type: GrantFiled: November 29, 2001Date of Patent: May 20, 2003Inventor: Shih-Che Hu
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Patent number: 6546894Abstract: A wildlife feeder has a generally tubular, upright housing or base unit that is designed to remain permanently attached to its means of support, such as an upstanding post or an overhead hanger, while refillable feed cartridges are readily removed from the housing as need be for refilling or cleaning. In its preferred form, the housing has a pair of internal, upright retaining sockets at its opposite ends that receive a pair of cylindrical, transparent cartridges. The cartridges are open at the top and closed at the bottom, with dispensing ports in the sidewalls thereof. A pair of tall window openings at opposite ends of the housing provide both unimpeded visual examination of the feed level of the cartridges from remote locations and means for removing the cartridges from and reinserting them into the housing.Type: GrantFiled: February 23, 2001Date of Patent: April 15, 2003Assignee: Blitz U.S.A., Inc.Inventors: Larry L. Chrisco, Orval Lee Fick
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Patent number: 6536375Abstract: Apparatus for restraining the neck and/or head of a farm animal having a frame with a base, a top and opposed sides parts, which are spaced apart to allow at least the head of said animal to pass between these parts. Flexible belts extend between upper and lower locations connected to the frame and which are spaced respectively above and below the neck and head position of an animal to be treated, the belts having side portions connected to the frame sides by extensible means tending to hold these side portions apart. A fluid cylinder is attached to top ends of the belts so that when an animal has placed its head between the belt side portions these can be pulled inwardly against the side of an animal's neck or head to restrain movement of the animal.Type: GrantFiled: March 13, 2002Date of Patent: March 25, 2003Inventor: Harry Alexander Fergusson
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Patent number: 6519893Abstract: An ice fishing jig with a signal indicator. Signaling a fish bite is enhanced by submerging a guide within a hole bored in an ice surface. An indicator is disposed at least partially within the passage of the guide. Further, a body is movably attached to the guide to occlude and seal a guide aperture in the lower portion of the guide. The body is movably attached to the second end of the guide to submerge the body under the water. A fish line is attached to the body to move the body relative to the guide upon an amount of movement of the fish line. The movement of the body unseals the guide aperture to allow the water to flow into the guide to raise the indicator causing the indicator to protrude above the first end of the guide.Type: GrantFiled: January 23, 2001Date of Patent: February 18, 2003Inventor: Frederic Shook
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Patent number: 6513439Abstract: An apparatus for marking a target. The apparatus includes a soft rupturable capsule and a marking agent contained in the capsule. The capsule is rupturable on impact with the target to release the marking agent from the capsule. The marking agent has a visual staining component and an odorous staining component.Type: GrantFiled: October 23, 2001Date of Patent: February 4, 2003Assignee: Don-B CorporationInventors: Donald A. Brown, Harvey Lewis Kaufman
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Patent number: 6493980Abstract: A decoy has outwardly projecting wings rotated by a motor secured by modularized mounting system shrouded within a lifelike plastic shell. The mounting mechanism comprises a resilient internal plate comprising integral bosses for connection to the shell. One boss receives a motor mount and a battery clamp respectively securing the internal battery and the motor that dynamically drives the wings. Shoulders defined in the boss and the motor mount are engaged by downwardly projecting lips projecting from the battery clamp and the motor mount, and the motor is retained within a special rectangular orifice. Axle ends projecting from the motor quick-connect with the wings. A special coupling with angled slots quick connects or quick-disconnects the wings and allows folding. A spring on each axle yieldably maintains the wings in place. The wings rotate about their longitudinal axis. The wings stop moving with their bright white bottoms aimed downwardly.Type: GrantFiled: July 26, 2001Date of Patent: December 17, 2002Assignee: American Plastics Inc.Inventors: Johnny J. Richardson, Barton D. Richardson
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Patent number: 6427631Abstract: Disclosed is a pet carrier having a bottom, a top, opposed sides, a first end, a second end, and a door. The first end includes an opening for receiving the door therein. The opening has a plurality of receptacles for receiving ends of bars therein. The door includes a door post having ends insertable into ones of the receptacles. The door also includes a mechanism having a disc and bars. One of the bars is used to cause the disc to rotate which in turn causes the other bars to extend toward the disc or away from the disc to position the mechanism in a latched or unlatched position. Ends of the bars are insertable into ones of the receptacles to secure the door closed.Type: GrantFiled: June 19, 2001Date of Patent: August 6, 2002Assignee: Alco Industries, Inc.Inventor: Allan G. Ross