Resources Contact Us Home
Ring mechanism having blunt ends

Image Number 17 for United States Patent #7241067.

A ring mechanism for a loose-leaf binder comprises a thin, elongate plate and at least two ring members supported by the elongate plate. The ring members move between an open position for receiving and removing loose-leaf pages and a closed position for capturing the loose-leaf pages on the ring while permitting movement of the pages along the ring. The elongate plate has a longitudinal end including spaced apart first and second end portions located on one transverse side of the elongate plate. The first and second end portions are bent over to present a longitudinally facing surface which is blunt. A method of manufacturing a ring mechanism for a loose-leaf binder is also disclosed.

  Recently Added Patents
Concentrating photovoltaic system module with actuator control
Circuit for and method of enabling communication of cryptographic data
Drugs for prophylaxis or mitigation of taxane-induced neurotoxicity
Resistor and manufacturing method thereof
Software execution management apparatus, method, and computer-readable medium thereof
Nonvolatile semiconductor memory device and method for controlling the same
Blur correction device and imaging apparatus
  Randomly Featured Patents
PWM relay actuator circuit
Device for imparting a whirling motion on the flow of air for supplying a turbo-supercharged internal-combustion engine
Signal processing for object detection system
Article sorting device
Frame erasing method for token ring networks without last frame indication within the frame format
Synergistic antimicrobial compositions containing a halogenated acetophenone and an organic acid
Appliance mounting apparatus
Method of delivering a franking service via a communications network
Signalling system and a transponder for use in the system
Process for preparation of aryldimethyl (3-aryl-propyl)silanes