Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Humphreys; Robert E.
Address:
Miami, FL
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4813070 Telephone intercept system March 14, 1989
Intercept system for intercepting calls from a calling person to an unattended telephone connected to a telephone exchange having a three-way calling feature. The system includes at least one intercept console connected to the exchange, attended by an intercept operator and an interc










 
 
  Recently Added Patents
Plants and seeds of hybrid corn variety CH424126
Toilet
Photographic printing paper and method of making same
Commissioning incoming packet switched connections
Microwavable bag
Semiconductor device comprising a Fin and method for manufacturing the same
Electromagnetic shield for a passive electronic component in an active medical device implantable lead
  Randomly Featured Patents
Linear induction motor for elevator
Rotary harrows
Joint arthroplasty devices and surgical tools
Fire resistant cellulosic materials and rendering such cellulosic materials leach resistant
Operation input apparatus, operation input method, and computer readable medium for determining a priority between detected images
Mowing device having improved drive and/or a crop separating drum
Switching device for reconfigurable interconnect and method for making the same
Cofinger and device
Method for producing a sinterable extruded laminated article
Fuel dispenser management