DK155409C - APPARATUS FOR AIRING WATER WITH A FREE WATER LEVEL, PRIOR TO FISH POND - Google Patents

APPARATUS FOR AIRING WATER WITH A FREE WATER LEVEL, PRIOR TO FISH POND

Info

Publication number
DK155409C
DK155409C DK590286A DK590286A DK155409C DK 155409 C DK155409 C DK 155409C DK 590286 A DK590286 A DK 590286A DK 590286 A DK590286 A DK 590286A DK 155409 C DK155409 C DK 155409C
Authority
DK
Denmark
Prior art keywords
prior
fish pond
airing
water level
water
Prior art date
Application number
DK590286A
Other languages
Danish (da)
Other versions
DK590286A (en
DK155409B (en
DK590286D0 (en
Inventor
Hans Joergen Vejs Lauridsen
Original Assignee
Naesbjerg Maskin Center
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Naesbjerg Maskin Center filed Critical Naesbjerg Maskin Center
Priority to DK590286A priority Critical patent/DK155409C/en
Publication of DK590286D0 publication Critical patent/DK590286D0/en
Publication of DK590286A publication Critical patent/DK590286A/en
Publication of DK155409B publication Critical patent/DK155409B/en
Application granted granted Critical
Publication of DK155409C publication Critical patent/DK155409C/en

Links

DK590286A 1986-12-09 1986-12-09 APPARATUS FOR AIRING WATER WITH A FREE WATER LEVEL, PRIOR TO FISH POND DK155409C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK590286A DK155409C (en) 1986-12-09 1986-12-09 APPARATUS FOR AIRING WATER WITH A FREE WATER LEVEL, PRIOR TO FISH POND

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK590286 1986-12-09
DK590286A DK155409C (en) 1986-12-09 1986-12-09 APPARATUS FOR AIRING WATER WITH A FREE WATER LEVEL, PRIOR TO FISH POND

Publications (4)

Publication Number Publication Date
DK590286D0 DK590286D0 (en) 1986-12-09
DK590286A DK590286A (en) 1988-06-10
DK155409B DK155409B (en) 1989-04-10
DK155409C true DK155409C (en) 1989-08-07

Family

ID=8146052

Family Applications (1)

Application Number Title Priority Date Filing Date
DK590286A DK155409C (en) 1986-12-09 1986-12-09 APPARATUS FOR AIRING WATER WITH A FREE WATER LEVEL, PRIOR TO FISH POND

Country Status (1)

Country Link
DK (1) DK155409C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102283163B (en) * 2011-05-23 2012-12-19 中国水产科学研究院东海水产研究所 Device and method for cycling aerated water in parent fish rearing pond
CN105010219A (en) * 2014-04-20 2015-11-04 舒甦 Oxygen increasing machine for aquaculture

Also Published As

Publication number Publication date
DK590286A (en) 1988-06-10
DK155409B (en) 1989-04-10
DK590286D0 (en) 1986-12-09

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Legal Events

Date Code Title Description
PBP Patent lapsed