Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Roller cutter with retractable and removable cutter wheel










Image Number 3 for United States Patent #6438850.

A roller cutter has a partially circular housing having a slit extending in from receiving a cutter wheel, which can be selectively shifted between an extended cutting position and a retracted position enclosed within the housing to protect the cutter wheel cutting edge. A push button operates a latch release to allow shifting between these positions. A slide bar mounting the cutting wheel for shifting movement is itself held in a slot in the housing, but may be released for removal and cleaning. A tangential grip at the top of housing allows convenient stroking for cutting pizza, mincing herbs, etc.








 
 
  Recently Added Patents
Circuit board having semiconductor chip embedded therein
Display unit and display method
Method of and apparatus for laser drilling holes with improved taper
Recombinant vectors for use in position-independent transgene expression within chromatin
Modular storage system
LED illumination systems
Haworthia plant named `AMSTERDAM`
  Randomly Featured Patents
Bit-line interconnection scheme for eliminating coupling noise in stack DRAM cell with capacitor under bit-line (CUB) in stand-alone or embedded DRAM
Padded adjustable seats for canoeing
Lithographic apparatus and device manufacturing method
Apparatus for charging preheated coal into coke ovens
Apparatus for treating waste water
Boyancy resistance exercise system
Monitoring camera terminal
IP/ATM network adaptation
Apparatus for applying an L clip tape to a cartridge
Talking video games with vocal conflict