Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Viscous substance dispensing knife










Image Number 2 for United States Patent #5894959.

A spreading knife, comprising a main blade housing and a blade cover. The main blade housing has a reservoir for holding a viscous substance, such as condiment. A filling cap is located fully proximally on the spreading knife and is selectively removable for filling the reservoir. A main passageway extends distally from the reservoir, and is in fluid communication with the reservoir. A plurality of vertical passageways extend from the main passageway, each having a vertical passageway end. A blade cover has a flat spreading surface, pressurizes the main passageway and vertical passageways, and has dispensing openings in the flat spreading surface which correspond to the vertical passageway ends. A pump is operable to force air into the reservoir, and cause the substance to be dispensed through the dispensing openings onto the flat spreading surface to spread the condiment onto a bread surface.








 
 
  Recently Added Patents
System and method of creating and providing SMS http tagging
Aperture stop
Sensing device and electronic apparatus
Pattern forming method using developer containing organic solvent and rinsing solution for use in the pattern forming method
Wireless communication apparatus, a method of wireless communication, and a program for wireless communication
Owner-brokered knowledge sharing machine
Controlling a resource demand system
  Randomly Featured Patents
Wheel or wheel cover
Miniature rose plant named `JACmarne`
Coated abrasive products employing nonabrasive diluent grains
Photographic printer-processor
Syringe
Image display device
Process of crystallizing semiconductor thin film and laser irradiation system
Method and apparatus for pattern inspection
Socket for electrical parts
Sheet feeding device and separation unit