Inventor
FISK ALLAN T
US22 patents
⚠️ This page may combine multiple inventors who share the name “FISK ALLAN T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FOSTER MILLER INC
6 patentsUS5597046AJan 28, 1997
Guided mole
FOSTER MILLER INC39 citations92
US5322391AJun 21, 1994
Guided mole
FOSTER MILLER INC47 citations92
US4662656AMay 5, 1987
Pipeline coupling
FOSTER MILLER INC30 citations91
US7895930B2Mar 1, 2011
Weapon mount
FOSTER MILLER INC17 citations89
US7677587B2Mar 16, 2010
Trailer and hitch mechanism for a robot
FOSTER MILLER INC19 citations86
US5350254ASep 27, 1994
Guided mole
FOSTER MILLER INC19 citations72
CONS EDISON CO
4 patentsUSRE35542EJun 24, 1997
Pipe bursting and replacement method
CONS EDISON CO55 citations95
US5078546AJan 7, 1992
Pipe bursting and replacement method
CONS EDISON CO96 citations95
US4983071AJan 8, 1991
Pipe bursting and replacement apparatus and method
CONS EDISON CO66 citations94
USRE35271EJun 11, 1996
Pipe bursting and replacement apparatus
CONS EDISON CO34 citations91
ELECTRIC POWER RES INST
4 patentsUS4993503AFeb 19, 1991
Horizontal boring apparatus and method
ELECTRIC POWER RES INST62 citations94
US4671367AJun 9, 1987
Pole hole digger with percussive core drilling
ELECTRIC POWER RES INST50 citations86
US5184391AFeb 9, 1993
Process of press fitting pipe sections together to form a pipeline
ELECTRIC POWER RES INST13 citations74
US5079816AJan 14, 1992
Positive seal coupling internal joining press
ELECTRIC POWER RES INST13 citations74