Resources Contact Us Home
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
Hydrogenolysis of ethyl acetate in alcohol separation processes
Method and apparatus for policy-based network access control with arbitrary network access control frameworks
Once daily formulations of tetracyclines
Configurable caged ball insert for a downhole tool
Leaky wave mode solar receiver
Photon density wave based determination of physiological blood parameters
Image stabilization apparatus and image pickup apparatus
  Randomly Featured Patents
Computer communications security control system
Transporter for injection-molded parts or inserts therefor
Orientation independent liquid fuel reservoir
Incremental marked framing lumber product and method
Milking device provided with cleansing means
Method of analyzing basestocks for low temperature properties
Compression actuated game or simulation apparatus
Device for maintaining urinary continence
Firearms and laser beam aim assisting methods and apparatus
Recovery of uranium from phosphate ores