Subsea pig launcher

Details for Australian Patent Application No. 2001234770 (hide)

Owner Oceaneering International, Inc.

Inventors Clegg, William; Stracke, Peter; Cunningham, Michael

Agent Spruson & Ferguson

Pub. Number AU-B-2001234770

PCT Pub. Number WO01/56714

Priority 09498560 04.02.00 US

Filing date 2 February 2001

Wipo publication date 14 August 2001

Acceptance publication date 13 October 2005

International Classifications

B08B 009/00 Cleaning hollow articles by methods or apparatus specially adapted thereto

F17C 001/00 Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge

Event Publications

13 October 2005 Application Accepted

  Published as AU-B-2001234770

9 February 2006 Standard Patent Sealed

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