Pneumatic ground piercing tool with movable chisel head
A Standard patent application filed on 13 February 2001 credited to Wentworth, Steven W.
;
Crane, Robert F.
;
Randa, Mark D.
Details
Application number :
19733
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Pneumatic ground piercing tool with movable chisel head
Inventor :
Wentworth, Steven W.
;
Crane, Robert F.
;
Randa, Mark D.
Agent name :
Freehills Patent Attorneys
Address for service :
Level 43 101 Collins Street MELBOURNE VIC 3000
Filing date :
13 February 2001
Associated companies :
Applicant name :
Earth Tool Company, LLC
Applicant address :
133 Capital Drive Oconomowoc Wisconsin 53066 United States Of America