JPH03117456U - - Google Patents

Info

Publication number
JPH03117456U
JPH03117456U JP1990026180U JP2618090U JPH03117456U JP H03117456 U JPH03117456 U JP H03117456U JP 1990026180 U JP1990026180 U JP 1990026180U JP 2618090 U JP2618090 U JP 2618090U JP H03117456 U JPH03117456 U JP H03117456U
Authority
JP
Japan
Prior art keywords
container
disk
support rod
scraper
feeding device
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP1990026180U
Other languages
English (en)
Japanese (ja)
Other versions
JP2515651Y2 (ja
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 filed Critical
Priority to JP1990026180U priority Critical patent/JP2515651Y2/ja
Publication of JPH03117456U publication Critical patent/JPH03117456U/ja
Application granted granted Critical
Publication of JP2515651Y2 publication Critical patent/JP2515651Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Farming Of Fish And Shellfish (AREA)
JP1990026180U 1990-03-16 1990-03-16 魚の給餌装置 Expired - Lifetime JP2515651Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990026180U JP2515651Y2 (ja) 1990-03-16 1990-03-16 魚の給餌装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990026180U JP2515651Y2 (ja) 1990-03-16 1990-03-16 魚の給餌装置

Publications (2)

Publication Number Publication Date
JPH03117456U true JPH03117456U (zh) 1991-12-04
JP2515651Y2 JP2515651Y2 (ja) 1996-10-30

Family

ID=31529085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990026180U Expired - Lifetime JP2515651Y2 (ja) 1990-03-16 1990-03-16 魚の給餌装置

Country Status (1)

Country Link
JP (1) JP2515651Y2 (zh)

Also Published As

Publication number Publication date
JP2515651Y2 (ja) 1996-10-30

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term