Resources Contact Us Home
Gelfer; George G.
Glen Ellyn, IL
No. of patents:

Patent Number Title Of Patent Date Issued
7254563 Method and arrangement for automatically ordering supplies which are consumed during usage of a August 7, 2007
In a method for automatic ordering of supply items for a device which are consumed during usage of the device and an arrangement for the implementation of the method, a predetermined consumption quantity for a supply item is monitored and is evaluated relative to threshold of the con
6587843 Method for improving the security of postage meter machines in the transfer of credit July 1, 2003
In a method for improving the security of postage meter machines in credit transfers, having at least two modes, the presence of a security flag is necessary for operation of the machine. The security flag is erased in a step of the system routine if an unauthorized action occurs in an a
5729460 Method for payment of the recrediting of an electronic postage meter and arrangement for the ope March 17, 1998
In a method and apparatus for paying for recrediting of an electronic postage meter machine, switchable into a reloading mode, and communicating with a data central, data is entered into the postage meter machine and the postage meter machine is switched into a communication mode or into

  Recently Added Patents
Selection of a suitable node to host a virtual machine in an environment containing a large number of nodes
Biomedical electro-stimulator
Evaluating programmer efficiency in maintaining software systems
Electric motor
Diazeniumdiolated phosphorylcholine polymers for nitric oxide release
Opioid-ketamine and norketamine codrug combinations for pain management
Position and orientation measurement apparatus, position and orientation measurement method, and storage medium
  Randomly Featured Patents
Metal can
Self-calibrating clock circuit employing a continuously variable delay module in a feedback loop
Camera with manually operable means for designating and altering the kind of photographic data
Semiconductor memory device and semiconductor device
Superresolution in devices with single wavelength illumination
Method and machine for dynamic ground compaction
Tree moving and planting apparatus
Tamper-evident envelope with indicia underlying cohesive layers
3-Carbalkoxyamino-1H-2,1,4-benzothiadiazine derivatives