Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Paper sheets with pressure sensitive adhesive forming an easel pad










Image Number 2 for United States Patent #5299833.

Discrete overlying sheets form a pad or chart with the sheets secured one to another along an upper margin. Strips of repositional adhesive are coated along the back side of each sheet adjacent the upper margin between weak and strong lines of perforations. The top sheet may be removed from the pad or chart by tearing along the weak line of perforations and adhered to a support surface using the repositional adhesive. The sheet may subsequently be removed from the support surface by tearing along the strong line of perforations. The ends of the lines of adhesive may be formed in various patterns to provide additional coated areas or additional uncoated areas.








 
 
  Recently Added Patents
Evaluating programmer efficiency in maintaining software systems
Method of manufacturing III-nitride crystal
Electronic device
Maize variety hybrid X03A157
Post-processing including median filtering of noise suppression gains
Mixture, especially spinning solution
Use of Lactobacillus for liver protection
  Randomly Featured Patents
Arrangement for regulating supercharger air pressure
Portable storage apparatus for motor vehicle
Selective control of window related overlays and underlays
Wallbox dimmer switch having side-by-side pushbutton and dimmer actuators
Luminous necktie
User interface for computer display
Method and apparatus for concatenating and piggybacking data packets
Suppression apparatus for explosive devices
Method and apparatus for use in drying biomass particles
Method of manufacturing semiconductor device in which opening can be formed with high precision