Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Magnetic write/erase binder










Image Number 4 for United States Patent #6607216.

A binder, such as a three ring binder, is provided with a magnetizable panel on the front cover of the binder and with a stylus and a permanent magnet erasing device mounted onto the binder. The magnetizable panel may be inset into the cover of the binder, or it may constitute substantially the entire front cover of the binder, or it may be inserted into a transparent pocket on the front cover of the binder. The eraser may be of a broad area permanent magnet type which may be brought into engagement with the entire magnetizable panel; or a smaller linear permanently magnetized eraser may be employed. In one embodiment the magnetizable panel may be pivotally mounted on the front cover of the binder, so that it may be folded over to expose the back of the binder for accessible erasing.








 
 
  Recently Added Patents
Charging current control method and charging system
Image processing apparatus and image processing method
Sunglasses
Medicament container
Host route convergence based on sequence values
Organic semiconductor compound, semiconductor device, solar cell and producing method of organic semiconductor compound
Packaging article
  Randomly Featured Patents
Recording/reproducing device with means for switching inductance of such device for use in a floppy disk apparatus
Desensitizer compositions
Irrigated ablation catheter assembly having a flow member to create parallel external flow
Ink jet image recording apparatus with control of scan line recording width
Device for drying wet interior surfaces of hollow containers
Method and apparatus for managing file extensions in a digital processing system
Method for monitoring transmission of digital data signals on two parallel data lines
High molecular weight arylene sulphide polymer melt mixed with aromatic nitro compound
Rotary feeder with improved seal arrangement between the lateral rotor disk and the pertaining bearing cover
Marketing incentive program