Resources Contact Us Home
Loose leaf binder including an exterior picture frame

Image Number 2 for United States Patent #6368005.

A three ring binder includes a spine, front cover and back cover, each of which includes a substantially solid base plate and an outer plastic shell. The spine and front cover each includes a rectangular picture frame, the outer edges of which are aligned with and welded to the bottom and side edges of the spine and cover. A clear plastic membrane is secured to the frame's interior covering the opening in the picture frame. The frame top edges are spaced inwardly and free of the shell to form insert pockets. Display inserts are slidably mounted within the insert pockets defined by the frames. The spine insert includes an upper folded edge, and includes an outer pin head. Pulling upwardly on the pin head withdraws the insert. Mount-mats of a semi-solid paper are provided in the pockets to receive thin, flexible paper for insertion into the frame pockets. The inserted mat holds the display material with the insert pocket. The frame may be of thin flexible opaque plastic sheet material less than 0.020 inch thick.

  Recently Added Patents
Centralized behavioral information system
Polymer compositions and nonwoven compositions prepared therefrom
Maize variety inbred PH1CD7
Monitoring heap in real-time by a mobile agent to assess performance of virtual machine
Method for modeling and analyzing linear time invariant systems with time delays
Communication system including relay station and data frame for the communication system
2,4-disubstituted pyrimidines useful as kinase inhibitors
  Randomly Featured Patents
Structure and system for occupant protection in a side impact automobile collision and methods of use thereof
Recondition process for a medication infusion pump
Image motion vector detecting apparatus
Photo-damage apparatus for sorting particles
Process for making filter tow
Ophthalmic solution
Integrated circuits and methods for forming the same
Semiconductor device including a metal wiring with a metal cap
Low dropout linear voltage regulator with an active resistance for frequency compensation to improve stability
Image sensor and manufacturing method thereof