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
Wireless local area network for a concentrated photovoltaic system
Methods and systems for network printing with user selectable settings
Method for acquiring a three-dimensional image of a set of teeth
Type-setting method for a text image file
Grid system for a suspended ceiling
Electrophotographic toner
Non-volatile memory devices including vertical NAND channels and methods of forming the same
  Randomly Featured Patents
Enzyme granulate production method and resulting enzyme granulates
Ornaments for toilet flush handles
Communication sessions for a computer network
Adjustable tongue for seat belt
Wireless communicator
Isoparaffin-olefin alkylation
Compound which is a nystatin derivative
Methods to stimulate insulin production by pancreatic beta-cells
Display booth
Table apparatus