Resources Contact Us Home
Magazine vending machine

Image Number 7 for United States Patent #4131213.

A magazine vending machine which is operable solely by manually activated lever mechanisms and without any electric devices. The machine is further characterized in that sample magazines displayed at a show-window are utilizable for sale by lever mechanisms which are automatically operable when the corresponding magazines other than the samples which are stocked for sale in the machine are exhausted.

  Recently Added Patents
Liquid crystal display device
Detection of procedural deficiency across multiple business applications
Nonvolatile semiconductor memory device and method for manufacturing the same
Uplink interference mitigation method and apparatus
Digital IF demodulator for video applications
Maize variety inbred PH1CD7
  Randomly Featured Patents
Image processing device, image processing method recording medium, and program
Externally heated fixing apparatus with endless belt and image forming apparatus including the same
Method and apparatus for a scheduling driver to implement a protocol utilizing time estimates for use with a device that does not generate interrupts
P-Sulphophenoxy-phenylazo indoles
Circuit and method for exciting a micro-machined transducer to have low second order harmonic transmit energy
Virtual-wait queue for mobile commerce
Apparatus and method for sampling timing compensation in multi-carrier system
Determination of contaminant particles in an aqueous pulp
Building panel joint
Solid-state imaging device and electronic equipment