KR900018031U - 초음파 퇴치기 - Google Patents

초음파 퇴치기

Info

Publication number
KR900018031U
KR900018031U KR2019890002801U KR890002801U KR900018031U KR 900018031 U KR900018031 U KR 900018031U KR 2019890002801 U KR2019890002801 U KR 2019890002801U KR 890002801 U KR890002801 U KR 890002801U KR 900018031 U KR900018031 U KR 900018031U
Authority
KR
South Korea
Prior art keywords
ultrasonic repellent
repellent
ultrasonic
Prior art date
Application number
KR2019890002801U
Other languages
English (en)
Other versions
KR920002398Y1 (ko
Inventor
박길선
Original Assignee
박길선
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 박길선 filed Critical 박길선
Priority to KR2019890002801U priority Critical patent/KR920002398Y1/ko
Publication of KR900018031U publication Critical patent/KR900018031U/ko
Application granted granted Critical
Publication of KR920002398Y1 publication Critical patent/KR920002398Y1/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
    • A01M29/18—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves using ultrasonic signals
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05C—ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS
    • H05C3/00—Other circuits or apparatus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
KR2019890002801U 1989-03-13 1989-03-13 초음파 퇴치기 KR920002398Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890002801U KR920002398Y1 (ko) 1989-03-13 1989-03-13 초음파 퇴치기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890002801U KR920002398Y1 (ko) 1989-03-13 1989-03-13 초음파 퇴치기

Publications (2)

Publication Number Publication Date
KR900018031U true KR900018031U (ko) 1990-10-05
KR920002398Y1 KR920002398Y1 (ko) 1992-04-10

Family

ID=19284345

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890002801U KR920002398Y1 (ko) 1989-03-13 1989-03-13 초음파 퇴치기

Country Status (1)

Country Link
KR (1) KR920002398Y1 (ko)

Also Published As

Publication number Publication date
KR920002398Y1 (ko) 1992-04-10

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19950410

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee