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
Image forming apparatus
Fringe field switching mode liquid crystal display panel
Catalysts for hydrodeoxygenation of polyols
Cantilever of scanning probe microscope and method for manufacturing the same, method for inspecting thermal assist type magnetic head device and its apparatus
Touchscreen with Z-velocity enhancement
Insulated container sleeve
Storing a location within metadata of visual media
  Randomly Featured Patents
Simple wireless network with store and forward methods incorporating anti-looping codes
Device for measuring the viscoelastic properties of biological tissues and method using said device
Method for selectively obtaining antioxidant rich extracts from citrus fruits
Electrostatic discharge protection device for mixed voltage interface
Splittable multicomponent fibers with partially overlapping segments and methods of making and using the same
Two dimensional B1-gradient NMR imager
Food warming vessel for cafeterias and restaurants
Battery connector
Cutting machine
Infectious waste containment system