GB8725154D0 - Bird dispersal apparatus - Google Patents

Bird dispersal apparatus

Info

Publication number
GB8725154D0
GB8725154D0 GB878725154A GB8725154A GB8725154D0 GB 8725154 D0 GB8725154 D0 GB 8725154D0 GB 878725154 A GB878725154 A GB 878725154A GB 8725154 A GB8725154 A GB 8725154A GB 8725154 D0 GB8725154 D0 GB 8725154D0
Authority
GB
United Kingdom
Prior art keywords
dispersal apparatus
bird dispersal
bird
dispersal
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.)
Pending
Application number
GB878725154A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pal International Ltd
Original Assignee
Pal International Ltd
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 Pal International Ltd filed Critical Pal International Ltd
Priority to GB878725154A priority Critical patent/GB8725154D0/en
Publication of GB8725154D0 publication Critical patent/GB8725154D0/en
Priority to GB8825079A priority patent/GB2211649B/en
Pending legal-status Critical Current

Links

GB878725154A 1987-10-27 1987-10-27 Bird dispersal apparatus Pending GB8725154D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB878725154A GB8725154D0 (en) 1987-10-27 1987-10-27 Bird dispersal apparatus
GB8825079A GB2211649B (en) 1987-10-27 1988-10-26 Bird dispersal apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878725154A GB8725154D0 (en) 1987-10-27 1987-10-27 Bird dispersal apparatus

Publications (1)

Publication Number Publication Date
GB8725154D0 true GB8725154D0 (en) 1987-12-02

Family

ID=10625973

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878725154A Pending GB8725154D0 (en) 1987-10-27 1987-10-27 Bird dispersal apparatus
GB8825079A Expired - Fee Related GB2211649B (en) 1987-10-27 1988-10-26 Bird dispersal apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8825079A Expired - Fee Related GB2211649B (en) 1987-10-27 1988-10-26 Bird dispersal apparatus

Country Status (1)

Country Link
GB (2) GB8725154D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1288149B1 (en) * 1996-02-12 1998-09-11 Spacecontrol S R L EQUIPMENT TO REDUCE THE PRESENCE OF BIRDS, PARTICULARLY IN AIRPORT AREAS.
ITMI20050755A1 (en) * 2005-04-27 2006-10-28 Sistemi Tecnologici Di Corubol PROCEDURE AND EQUIPMENT FOR THE EMISSION OF VARIABLE SOUND SIGNALS
AU2006283412A1 (en) 2005-08-23 2007-03-01 Howard Stapleton Sound emitting device
US10888084B2 (en) 2015-07-15 2021-01-12 Nrg Systems, Inc. Ultrasonic bat deterrent system
CN108348158B (en) 2015-11-03 2022-02-08 Nrg***股份有限公司 Broadband ultrasonic transducer device for deterrence of wildlife and method of use thereof
IT202100017744A1 (en) * 2021-07-06 2023-01-06 Free Fenix 2 S R L S PHYSIOLOGICAL INHIBITION SYSTEM FOR MOSQUITOES AND PAPPATACI

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1493927A (en) * 1974-12-16 1977-11-30 Electronic Concepts Ltd Audio-frequency oscillators
CA1097790A (en) * 1978-03-31 1981-03-17 George R. Mounce Rodent repellor
US4284845A (en) * 1979-07-30 1981-08-18 Belcher Claude A Pest eliminator
EP0199766A4 (en) * 1984-10-26 1987-04-29 Hi Tec Control Systems Electronic frequency modulator.
GB2166277B (en) * 1984-10-31 1988-06-15 Demion Electronic Company Limi Sonic pest control apparatus
GB8625021D0 (en) * 1986-10-18 1986-11-19 Interpal Ltd Bird deterrent apparatus

Also Published As

Publication number Publication date
GB2211649A (en) 1989-07-05
GB8825079D0 (en) 1988-11-30
GB2211649B (en) 1991-11-27

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