Heating tube with inner surface grooves

Details for Australian Patent Application No. 2001244740 (hide)

Owner Daikin Industries, Ltd.

Inventors Fujino, Hirokazu; Akai, Kanji; Kasai, Kazushige

Agent FB Rice

Pub. Number AU-B-2001244740

PCT Pub. Number WO01/77601

Priority 2000-105836 07.04.00 JP

Filing date 6 April 2001

Wipo publication date 23 October 2001

Acceptance publication date 17 February 2005

International Classifications

F28F 001/40 Tubular elements

Event Publications

17 February 2005 Application Accepted

  Published as AU-B-2001244740

16 June 2005 Standard Patent Sealed

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