Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Class Information
Number: 402/25
Name: Binder device releasably engaging aperture or notch of sheet > Sheet retainer with means to force sheet thereon
Description: Device in accordance with part (1) or part (2) thereof including means which causes motion of a perforated or unperforated sheet* relative to the sheet retainer* in such a direction that the sheet retainer passes through the thickness dimension of the sheet.










Patents under this class:

Patent Number Title Of Patent Date Issued
6955493 Flexibind books Oct. 18, 2005
5169255 Method and apparatus for removing selected papers from file folders Dec. 8, 1992
5125758 Piercing clamp Jun. 30, 1992
4964746 Elastic clip with positioning means for positioning of perforations Oct. 23, 1990
4113394 Removable binding device Sep. 12, 1978











 
 
  Recently Added Patents
Program recording medium, image processing apparatus, imaging apparatus, and image processing method
Semiconductor device and manufacturing method
Optical recording medium, and method for producing optical recording medium
Tomlinson Harashima precoding with additional receiver processing in a multi-user multiple-input multiple-output wireless transmission system
Debris tray
Control of protein activity using a conducting polymer
Methods of making a diagnostic device by interweaving hydrophobic and hydrophilic fibers, and diagnostic device therefrom
  Randomly Featured Patents
Image processing device suppressing color moire when restoring an image
Brassiere
Extensible splint
Energy absorbing B-pillar seat belt mounting arrangement
Capsule with biasing sealing member
Method and device for arranging digitized image signals or data in orthogonal rows and columns
Process for preparing vinylidene fluoride homopolymer having I-form crystal structure
High voltage organic electrolyte batteries
Silicon-containing composition for fine pattern formation and method for fine pattern formation using the same
Plastic containers