| Patent Number |
Title Of Patent |
Date Issued |
| 6702724 |
Hamstring exercise machine |
March 9, 2004 |
| An exercise machine for exercising the hamstrings includes at least one weight; a weight support surface below the weight; an upright weight guide shaft laterally spaced apart from the weight; a weight displacement pedal slidably mounted to the pedal guide shaft; a machine frame; a gener |
| 6499574 |
Vacuum-packed luggage and method of manufacture |
December 31, 2002 |
| A vacuum packed suitcase with specially arranged sealable compartments for vacuum sealing of articles of travel such as clothing and makeup accessories, the suitcase including a top cover and a more rigidly constructed bottom receptacle, the bottom receptacle having one or more separ |
| 6279568 |
Cooking apparatus and method |
August 28, 2001 |
| Cooking apparatus and method in which cooking vapors containing oils and food particulates from food cooking in a pot is condensed on a heat exchanger at the bottom of a lid covering the pot, thereby minimizing the escape of food particulates and oils into the surroundings. |
| 6248231 |
Apparatus with voraxial separator and analyzer |
June 19, 2001 |
| A voraxial separator and analyzer apparatus includes a composite fluid passing tube having a tube upstream segment and a tube downstream segment; a rotation acceleration vane structure rotationally mounted within the tube upstream segment and being oriented to deliver angular acceleratio |
| 6220885 |
Safety locking system for electrical plugs |
April 24, 2001 |
| A plug engagement apparatus for engaging and conducting electricity into an electric plug having plug prongs, the prongs having prong free ends with prong openings includes a prong retaining mechanism for receiving and retaining at least one of the plug prongs; and a slide bolt structure |
| 6185852 |
Electronic weapon safety system |
February 13, 2001 |
| A gun safety system for use with a gun having a barrel, a handle and a safety latch structured for movement from a first disabled position wherein the firing mechanism is inoperable to a second enabled position wherein the firing mechanism operable, comprising a substantially flat ma |
| 6170283 |
Self-cooling beverage and food container and manufacturing method |
January 9, 2001 |
| A rapid refrigeration apparatus includes a container having a container upper end, a container wall with a container opening in the container upper end bordered by a container rim, the container liquid container contents; a receptacle extending within the container and containing a r |
| 6138925 |
Texturizer dispensing apparatus |
October 31, 2000 |
| A dispensing apparatus for throwing discrete quantities of a viscous fluid material from a material source toward a target surface includes a housing having a material entry structure for connection to the material source, a material exit structure and a material passageway extending fro |
| 6085534 |
Non-electric refrigerating vending machine |
July 11, 2000 |
| A vending machine structured to store a plurality of items to be vended at room temperature and to selectively dispense individual chilled items as selected by a purchaser, without the use of electric power. The machine comprises a main housing having a retrieval tray integrally formed w |
| 6019594 |
Child safe retraction mechanism for a smoking material lighter |
February 1, 2000 |
| A retaining apparatus includes a smoking material ignition device having a flame producing end; a holder for engagingly receiving the ignition device so that the flame producing end is exposed; a housing for releasibly receiving the holder; a spring-biased retractable cord interconnectin |
