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Attorney: Olson & Olson


Number of patents: 141
Last date: March 11, 2008

1        
NumberTitleIssue Date
6814134Compact electronic cabinet cooler
A compact cabinet cooler includes a housing made of two basket sections secured to a cabinet with one basket section extending into the cabinet and the other section extending outward of the cabinet. The housing encloses a plurality of heat transport tubes extending...
11/09/2004
D563751Socket mount, angle adjustable tool holder for extension poles
03/11/2008
D562411Throwing dart toy
02/19/2008
D558027Dual mount, angle adjustable tool holder for extension poles
12/25/2007
D556547Thread mount, angle adjustable tool holder for extension poles
12/04/2007
D556458Paintbrush holder tool for extension poles
12/04/2007
7296694Tower-type grease removal apparatus for commercial grease trap assemblies
A grease skimming and removal apparatus for use with grease trap settling tank apparatus provides a vertically elongated, vertically extending tower housing on the top wall of a grease trap tank and provides a power driven, vertically elongated, vertically extending...
11/20/2007
D555301Artificial horse tail
11/13/2007
D547238Aerodynamic vehicle
07/24/2007
D546890Automated vending kiosk
07/17/2007
D545925Flying automobile
07/03/2007
7154363Magnetic connector apparatus
A magnetic connector apparatus provides a plurality of magnetic connector bodies in various different forms for magnetic connection of two or more bodies together along mutually-confronting, longitudinally-elongated, linear peripheral border edges, each linear perip...
12/26/2006
7131622Christmas tree stand
The Christmas tree stand of this invention includes a lateral segment of the bottom end of a vertical post, and an upwardly projecting wedge adjacent the outer end of the lateral segment is arranged to penetrate the bottom end of a Christmas tree to secure the latte...
11/07/2006
D515372Valve key tool
02/21/2006
D513694Hardware fixture
01/24/2006
6974296Cleanout cover system for unloading particulate material from reciprocating floor assemblies
The cleanout cover system of this invention is operable with a container having a reciprocating slat-type conveyor for supporting and moving particulate material rearwardly at an unloading site. The container has laterally spaced side walls and a front connecting wa...
12/13/2005
6964244Tactile identification and direction guidance system and method
A tactile identification and direction guidance system and method for blind and otherwise visually impaired persons provides a plurality of substantially identical, longitudinally elongated marker members for support on an underlying walkway in laterally spaced apar...
11/15/2005
D507711Pedestal base
07/26/2005
6883270Christmas tree stand
The Christmas tree stand of this invention includes an annular ring base supporting a central upright post having a tree trunk set pin at its bottom end and a transverse opening adjacent its top end for receiving the screw thread end of a screw crank for threading i...
04/26/2005
6871368Emergency drag stretcher
A flexible drag stretcher is arranged for storage and transport in a tightly rolled, compact cylindrical storage condition for hand carrying and for mounting on the backpacks of soldiers and hikers, for unrolling of the stretcher into an operative stretcher conditio...
03/29/2005
6840589Towel warmer and dryer cabinet
A towel warmer and dryer cabinet includes a furniture style cabinet having an open front side and configured to contain a towel support rod assembly in which laterally spaced frame members support between them one or more towel support rods spaced apart for draping ...
01/11/2005
6832544Portable sandwich preparation apparatus
A sandwich preparation apparatus mounts a plurality of sandwich holder members arranged to receive, support and retain a sandwich in a partially open, generally upright condition for convenient filling with various, desired food ingredients and condiments, each of t...
12/21/2004
D498996Reveal guide tool
11/30/2004
D499165Right and left hand fishing pole handle
11/30/2004
6820710Motorcycle cruise control system with brake release
A motorcycle having a speed control rotary throttle grip and a pivoted brake lever both mounted on a steering handlebar, is provided with a split clamp ring surrounding the throttle grip and movable to releasably clamp the throttle grip against rotation from a prese...
11/23/2004
6800035Golf club swing trainer
A metal ball is contained in a tubular container having one end of sound deadening material and the opposite end of a material that produces a sound when struck by the ball falling through the tube from the opposite end. The container is arranged for mounting prefer...
10/05/2004
6800007Wearable personal emergency rescue apparatus
A personal wear throw bag lifeline rescue apparatus provides a lifeline-containing bag member arranged for quick release attachment to a wearer, the lifeline being secured at one of its ends to the interior of the bag member and arranged at its opposite outer, free ...
10/05/2004
D496202Dispenser for liquid soaps, shampoos, conditioners, and other lotions and liquids
09/21/2004
6758367Cushion pressing member for blister pack opening and dispensing tools
A resilient cushion pressing member is provided on the movable pressing structure of a tool for removing tablets from blister packages for pressing engagement of the resilient cushion pressing member against the top, blister surface of a tablet-containing blister pa...
07/06/2004
6752088Eating counter apparatus for mobile vending vehicle and seating apparatus therefor
An eating counter apparatus for mounting to a three or four-wheeled, motorized or pedal-powered vehicle used as at least part of a mobile food vending eatery whereby to utilize the vehicle to provide an eating area for the patrons of the eatery. The eating counter a...
06/22/2004
6742211Bridge construction
This application discloses a novel bridge construction for use in affording vehicle and pedestrian traffic over small streams and wetlands. The construction utilizes standardized sizes of pier blocks for supporting standardized deck plates, with interengaging anchor...
06/01/2004
6739325Ball throwing machine
A ball throwing machine includes a frame mounting a pair of rotary wheels provided with substantially identical pneumatic tires preferably made of non-marking rubber or synthetic elastomer and each having a diameter ranging between about 6-14 inches (15-35 cm); a wa...
05/25/2004
6740146Oxygen concentrator
This invention includes a pair of chambers each containing a piston which is reciprocated slowly by a computer controlled reversible fluid pressure pump between an advanced position for moving room air through a molecular sieve bed to strip nitrogen from the air and...
05/25/2004
D488591Leash bag
04/13/2004
6681672Optimized band saw feed speed system
The optimized band saw feed speed system of this invention is associated with a saw mill carriage reciprocable past a band saw by a power drive motor. The feed speed control system utilizes a first laser line arranged to allow video scanning of the diamet...
01/27/2004
6625840Squeegee apparatus having easily replaceable blade member
An ergonomically-designed squeegee apparatus utilizes a substantially T-shaped body formed of a pair of hollow tube members, the laterally-extending tube member of the "T" frictionally mounting an easily removable and replaceable wiper blade member in sub...
09/30/2003
6513648Reciprocating conveyor with top front drive
The container of a mobile cargo trailer is provided with a reciprocating slat type conveyor floor in which the elongated slats are supported at their lateral edges on V-shaped bearings which are mounted on Y-shaped supports integral with sub-deck sections...
02/04/2003
6499248Protective fishing rod holder for vehicles
The fishing rod holder of this invention includes an elongated tube provided with an elongated slot through which a fishing rod is receivable for containment within the tube. A notch at one or both ends of the slot is configured to seat the reel component...
12/31/2002
6477736Gate closer apparatus
A gate closer apparatus is provided in the form of a coil spring arranged to be installed onto a selected one of the corresponding, hinge-mounting, vertically extending gate post or gate frame members of a fence gate arrangement, the coil spring member fi...
11/12/2002
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