Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Class Information
Number: 402/66
Name: Binder device releasably engaging aperture or notch of sheet > Sheet retainer with releasable keeper (e.g., hold down, etc.) > Keeper including wedge type securing means > Skew locked > Spring wedge element
Description: Device wherein the securing means consists of a sheet-like resilient body (e.g., leaf spring, etc.).










Patents under this class:

Patent Number Title Of Patent Date Issued
7318684 File mechanism Jan. 15, 2008
4674905 Pre-assembled post lock assembly for loose leaf binders Jun. 23, 1987











 
 
  Recently Added Patents
Vaccination with killed but metabolically active (KBMA) protozoans with toll-like receptor agonists
Adaptive take-off strips for smoothing ink consumption
Single check memory devices and methods
Verbena plant named `Duempsopicha`
Method of using nutritional compounds dihydroquercetin (taxifolin) and arabinogalactan in combination with dihydroquercetin (taxifolin) to reduce and control cardiometabolic risk factors assoc
Memory with separate read and write paths
Protein kinase C inhibitors and uses thereof
  Randomly Featured Patents
Catalyst component for aviation and jet fuels
Sound data processing system and processing method
Flexible NVIS filter
Method and apparatus for sampling and controlling ventilation airflow into a structure
Coding method, coding device, decoding method and decoding device for low density generator matrix code
High-brightness light emitting diode having reflective layer
Fluid transmitting device with lock-up clutch
Air conditioning system
Sewing machine controller
Battery pack and method of controlling charging of battery pack