Bore vertical core lifter/upender
A Provisional patent application filed on 20 October 2004 credited to Fairbrother, Edward Ernest
;
Demain, William Arthur
;
Taylor, John E.
Details
Application number :
2004906045
Application type :
Provisional
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Bore vertical core lifter/upender
Inventor :
Fairbrother, Edward Ernest
;
Demain, William Arthur
;
Taylor, John E.