IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
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출원번호 |
US-0436412
(1989-11-14)
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발명자
/ 주소 |
- Hand Herbert H. (233 Tram Rd. Columbia SC 29210) Hand Herbert G. (601 Mack St. Gaston SC 29053)
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인용정보 |
피인용 횟수 :
16 인용 특허 :
0 |
초록
▼
A termite and pest preventer for placement between the ground and a residential, commercial or industrial structure mounted above ground in such a way that termites, crawling insects, or pests are prevented from entering the aforementioned structures. A combination of -tactic, ultraviolet light and
A termite and pest preventer for placement between the ground and a residential, commercial or industrial structure mounted above ground in such a way that termites, crawling insects, or pests are prevented from entering the aforementioned structures. A combination of -tactic, ultraviolet light and other barriers are positioned with respect to the path of travel of the termite or insect from ground to the residential, commercial or industrial structure.
대표청구항
▼
A pest preventer, for location on a structural foundation support which is disposed between ground and a structure to be protected, and which prevents a crawling pest of a predetermined size from reaching the structure via the foundation support comprising: a support member for receiving a structura
A pest preventer, for location on a structural foundation support which is disposed between ground and a structure to be protected, and which prevents a crawling pest of a predetermined size from reaching the structure via the foundation support comprising: a support member for receiving a structural foundation support, said support member comprised of a first flat top leg, a second leg, and a third leg, said first flat top leg having a proximal and distal end, said second leg and third leg each having an upper and lower end, said second leg being rigidly and orthogonally attached at its said upper end to said proximal end, said third leg being rigidly and orthogonally attached at its said upper end to said distal end, said second leg and said third leg each extending downward from said first flat top leg to form a relative close fit relationship for receiving said structural foundation support, said first flat top leg, said second leg, and said third leg each having a first, second and third outer surface respectively, said support member having a complete outer surface comprised of said first, second, and third outer surfaces, said complete outer surface having a ground side end and an upper end; first and second projecting members extending outwardly from said outer surface of said support member, said first and second projecting members each having a flat underside surface, an edge surface and a flat topside surface, said first projecting member being attached orthogonally to said lower end of said second leg, said second projecting member being attached orthogonally to said lower end of said third leg, each said flat underside surface forming a first pathway leading from beneath each said projecting member to the upper end of said outer surface; and first and second obstacle members for blocking movement of a pest along said first pathway, each said obstacle member having a top end and a bottom end, said first obstacle member positioned above said first projecting member and rigidly secured at its said top end to said proximal end of said first flat top leg, said second obstacle member positioned above said second projecting member, and rigidly secured at its said top end to said distal end of said first flat top leg, said first and second obstacle members each having an inside surface ending in an edge separated from said flat topside surface by a distance greater than said predetermined size, said inside surface providing a second pathway leading in a direction away from said upper end of said supporting member and away from said first pathway, said first obstacle member spaced from said second outer surface of said second leg, and said second obstacle member spaced from said third outer surface of said third leg, a distance sufficient to form a phototactic barrier along said first pathway toward the structure to be protected.
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