Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Crane; Robert F.
Address:
Oconomowod, WI
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
6755593 Pipe replacement method and rotary impact mechanism for pipe bursting June 29, 2004
An impactor for use with a directional boring machine having a drill string connectable to the impactor for pulling the impactor through an existing pipeline uses rotation of the drill string to drive an internal striker. The internal striker delivers impacts in the pulling direction to










 
 
  Recently Added Patents
Apoptosis inductor extracted from potato, potato foodstuff containing the inductor, and processed product thereof
Methods and systems for temporarily sharing position data between mobile-device users
Tri-material dual-species neutron spectrometer
System for highlighting targets on head up displays with near focus plane
Bipolar transistor with diffused layer between deep trench sidewall and collector diffused layer
Floribunda rose plant named `KORamflusa`
Process for preparing soybean curd using micronized solution of soybean curd
  Randomly Featured Patents
Video stabilizing circuit for display apparatus
Spread spectrum communication system using a quasi-geostationary satellite
System for nanosecond modulation of an infrared laser beam by coherent Stark switching
Polycarbonate gas separation membranes containing substituted benzenes and processes for making and using the same
Input/output device disable control for PC-based consumer electronics device
Display device and method of manufacturing the same
NOx Conversion efficiency detector
Universal hydraulic valve
System for locating and fixing a headstack assembly on headstack tester
Self-adhesive vibration damping tape and composition