Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Class Information
Number: 402/44
Name: Binder device releasably engaging aperture or notch of sheet > Sheet retainer travels arcuate path > Travel in plane perpendicular to axis of rotation > Opposed sheet retainers (e.g., ring binders, etc.) > Rotatable on discrete hinge pin > Offset retainers
Description: Device wherein the longitudinal axis of the distal end portions of the opposed sheet retainers are in biaxial relation.










Patents under this class:

Patent Number Title Of Patent Date Issued
8118513 Binder lock mechanism including a manually adjustable locking bar Feb. 21, 2012
5265967 Swivel lock assembly for use in ringbinders and the like Nov. 30, 1993
5028159 Looseleaf binder Jul. 2, 1991
4127340 Movable hinge binder Nov. 28, 1978
4011018 Loose leaf binder Mar. 8, 1977
3958886 Looseleaf binder mechanism May. 25, 1976











 
 
  Recently Added Patents
Cryptographic key split combiner
Device and method for unified codes
Implementing state-of-the-art gate transistor, sidewall profile/angle control by tuning gate etch process recipe parameters
LCD television set capable of external connection with application processor
Detection of procedural deficiency across multiple business applications
Eyeglasses
Electronic component mounting machine and operating instruction method for the same
  Randomly Featured Patents
Process for isolating lactoferrin and lactoperoxidase from milk and milk products, and products obtained by such process
Finger actuated pump assembly
Toy vacuum cleaner
Calibratable non-contact inductive distance measuring device
Semiconductor integrated circuit device fabrication method using a mask having a phase shifting film covering region and an opening region
Semiconductor memory device with mode register and method for controlling deep power down mode therein
Multilayer clear over color polyolefin sheets and layered backing structure
Fuel-air control device
Device for counting and/or sorting coins
Exhaled breath condensate biometric marker measurement apparatus and method