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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Blankenburg; Karl
Address:
Warren, MI
No. of patents:
17
Patents:












Patent Number Title Of Patent Date Issued
D375226 Drink container November 5, 1996
D369529 Drink container holder May 7, 1996
D360109 Drink container July 11, 1995
D360108 Drink container July 11, 1995
7207073 Vacuum assisted toilet April 24, 2007
A toilet is provided with a vacuum to assist in the flushing process. The vacuum is provided downstream between the toilet bowl and a waste outlet to draw the waste contents of the toilet bowl and out of the toilet bowl to the waste outlet under pressure. A controllable valve connected t
6216928 Vehicle article carrier with movable cross rail operable from either side of vehicle April 17, 2001
A vehicle article carrier having at least one lateral cross rail selectively positionable along longitudinally extending side rails. Stanchions are connected to opposite ends of the cross rail and slidably engage longitudinally formed interior cavities in the side rails. A latch is c
5752637 Vehicle article carrier May 19, 1998
A vehicle article carrier having at least one lateral cross rail selectively positionable along a pair of longitudinally extending side rails. A threaded rotatable shaft is mounted in each side rail. First and second shuttle cleats are connected to opposite ends of the cross rail. Ea
5752635 Vehicle article carrier May 19, 1998
A vehicle article carrier having at least one lateral cross rail selectively positionable along a pair of longitudinally extending side rails. A drive member in the form of a loop is movably mounted about rotatable members at opposite ends of each side rail. A shuttle cleat is slidab
5728325 Gas assist injection molding apparatus and method with multiple temperature gas supply March 17, 1998
A supply of pressurized gas is separated into a first quantity of pressurized gas at a first temperature and a second quantity of pressurized gas at a second lower temperature. The first and second quantities of gas are injected into molten plastic in an injection mold in a predeterm
5715980 Vehicle article carrier with movable cross rail operable from one side of vehicle February 10, 1998
A vehicle article carrier having at least one lateral cross rail selectively positionable along longitudinally extending side rails. Stanchions are connected to opposite ends of the cross rail and slidably engage longitudinally formed interior cavities in the side rails. A latch is c
5466057 Modular storage apparatus November 14, 1995
A plurality of panel members are interconnected into a peripherally closed structure by elongated edge connectors to form at least one storage compartment. The panel members are of different proportional widths so as to be interconnected in various arrangements to form different sized an
5363513 Pressurized flushing toilet November 15, 1994
A pressurizable flushing toilet includes a pressurizable water container having a movable stopper closing a water discharge outlet in the container. A controller energizes a solenoid to move the stopper between an outlet closing position and an outlet opening position. A water level
5289941 Reconfigurable article storage container March 1, 1994
A reconfigurable article storage container includes a plurality of identical panels, each including at least two slots formed by connector webs integrally formed with and extending between adjacent panel sections forming each panel. Certain panels are invertible 180.degree. and oriented
5242735 Structural module September 7, 1993
A structural module includes a plurality of hollow cells having flat top ends, opposed open ends and side walls extending between both ends. The flat top ends are arranged in a first plane. Flat portions formed adjacent to the open ends of the cells are arranged in a second plane spaced
5236196 Spherical body formed of polygonal members August 17, 1993
A spherical body is formed of a plurality of polygonal-shaped members interconnected together at abutting side walls. Each polygonal member has an exterior surface disposed at a predetermined radius of curvature, with the exterior surfaces of the plurality of interconnected polygonal mem
5207454 In-line roller skate with ball rollers May 4, 1993
An in-line roller skate includes a frame having a pair of parallel, spaced side rails. At least one and, preferably, a plurality of ball rollers are mounted in the frame between the forward and rearward ends of the frame. Each ball roller is mounted to the frame for unidirectional moveme
5116053 Puzzle May 26, 1992
A self-contained puzzle includes an axially extending tube with first and second end caps mounted on opposite ends. A plurality of gears are concentrically and rotatably mounted about the tube between the first and second end caps. Slide support elements on each of the gears form channel










 
 
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